638046864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 480

約数和(自身を含む): 2404846080

約数和(自身を除く): 1766799216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 29, 36, 39, 42, 46, 48, 52, 56, 58, 63, 69, 72, 73, 78, 84, 87, 91, 92, 104, 112, 116, 117, 126, 138, 144, 146, 156, 161, 168, 174, 182, 184, 203, 207, 208, 219, 232, 234, 252, 261, 273, 276, 292, 299, 312, 322, 336, 348, 364, 368, 377, 406, 414, 438, 464, 468, 483, 504, 511, 522, 546, 552, 584, 598, 609, 624, 644, 657, 667, 696, 728, 754, 812, 819, 828, 876, 897, 936, 949, 966, 1008, 1022, 1044, 1092, 1104, 1131, 1168, 1196, 1218, 1288, 1314, 1334, 1392, 1449, 1456, 1508, 1533, 1624, 1638, 1656, 1679, 1752, 1794, 1827, 1872, 1898, 1932, 2001, 2044, 2088, 2093, 2117, 2184, 2262, 2392, 2436, 2576, 2628, 2639, 2668, 2691, 2847, 2898, 3016, 3066, 3248, 3276, 3312, 3358, 3393, 3504, 3588, 3654, 3796, 3864, 4002, 4088, 4176, 4186, 4234, 4368, 4524, 4599, 4669, 4784, 4872, 5037, 5256, 5278, 5336, 5382, 5694, 5796, 6003, 6032, 6132, 6279, 6351, 6552, 6643, 6716, 6786, 7176, 7308, 7592, 7728, 7917, 8004, 8176, 8372, 8468, 8541, 8671, 9048, 9198, 9338, 9744, 10074, 10512, 10556, 10672, 10764, 11388, 11592, 11753, 12006, 12264, 12558, 12702, 13104, 13286, 13432, 13572, 14007, 14352, 14616, 14819, 15111, 15184, 15834, 16008, 16744, 16936, 17082, 17342, 18096, 18396, 18676, 18837, 19053, 19929, 20148, 21112, 21528, 21827, 22776, 23184, 23506, 23751, 24012, 24528, 25116, 25404, 26013, 26572, 26864, 27144, 27521, 28014, 29232, 29638, 30222, 31668, 32016, 33488, 33872, 34164, 34684, 35259, 36792, 37352, 37674, 38106, 39858, 40296, 42021, 42224, 43056, 43654, 44457, 45552, 47012, 47502, 48024, 48691, 50232, 50808, 52026, 53144, 54288, 55042, 56028, 59276, 59787, 60444, 60697, 63336, 65481, 68328, 69368, 70518, 73584, 74704, 75348, 76212, 78039, 79716, 80592, 82563, 84042, 87308, 88914, 94024, 95004, 96048, 97382, 100464, 101616, 104052, 105777, 106288, 110084, 112056, 118552, 119574, 120888, 121394, 126672, 130962, 133371, 136656, 138736, 141036, 146073, 150696, 152424, 152789, 156078, 159432, 165126, 168084, 174616, 177828, 182091, 188048, 190008, 192647, 194764, 196443, 208104, 211554, 220168, 224112, 237104, 239148, 241776, 242788, 247689, 261924, 266742, 282072, 292146, 301392, 304848, 305578, 312156, 318864, 330252, 336168, 340837, 349232, 355656, 364182, 380016, 385294, 389528, 392886, 416208, 423108, 438219, 440336, 458367, 478296, 485576, 495378, 523848, 533484, 546273, 564144, 577941, 584292, 611156, 624312, 632983, 660504, 672336, 681674, 711312, 728364, 770588, 779056, 785772, 846216, 876438, 916734, 956592, 971152, 990756, 1022511, 1047696, 1066968, 1092546, 1155882, 1168584, 1222312, 1248624, 1265966, 1321008, 1363348, 1375101, 1456728, 1541176, 1571544, 1692432, 1733823, 1752876, 1833468, 1898949, 1981512, 2045022, 2133936, 2185092, 2311764, 2337168, 2444624, 2531932, 2726696, 2750202, 2913456, 3067533, 3082352, 3143088, 3467646, 3505752, 3666936, 3797898, 3963024, 4090044, 4370184, 4430881, 4623528, 5063864, 5453392, 5500404, 5696847, 6135066, 6935292, 7011504, 7333872, 7595796, 8180088, 8740368, 8861762, 9247056, 10127728, 11000808, 11393694, 12270132, 13292643, 13870584, 15191592, 16360176, 17723524, 22001616, 22787388, 24540264, 26585286, 27741168, 30383184, 35447048, 39877929, 45574776, 49080528, 53170572, 70894096, 79755858, 91149552, 106341144, 159511716, 212682288, 319023432, 638046864]

約数ペア:

[(1, 638046864), (2, 319023432), (3, 212682288), (4, 159511716), (6, 106341144), (7, 91149552), (8, 79755858), (9, 70894096), (12, 53170572), (13, 49080528), (14, 45574776), (16, 39877929), (18, 35447048), (21, 30383184), (23, 27741168), (24, 26585286), (26, 24540264), (28, 22787388), (29, 22001616), (36, 17723524), (39, 16360176), (42, 15191592), (46, 13870584), (48, 13292643), (52, 12270132), (56, 11393694), (58, 11000808), (63, 10127728), (69, 9247056), (72, 8861762), (73, 8740368), (78, 8180088), (84, 7595796), (87, 7333872), (91, 7011504), (92, 6935292), (104, 6135066), (112, 5696847), (116, 5500404), (117, 5453392), (126, 5063864), (138, 4623528), (144, 4430881), (146, 4370184), (156, 4090044), (161, 3963024), (168, 3797898), (174, 3666936), (182, 3505752), (184, 3467646), (203, 3143088), (207, 3082352), (208, 3067533), (219, 2913456), (232, 2750202), (234, 2726696), (252, 2531932), (261, 2444624), (273, 2337168), (276, 2311764), (292, 2185092), (299, 2133936), (312, 2045022), (322, 1981512), (336, 1898949), (348, 1833468), (364, 1752876), (368, 1733823), (377, 1692432), (406, 1571544), (414, 1541176), (438, 1456728), (464, 1375101), (468, 1363348), (483, 1321008), (504, 1265966), (511, 1248624), (522, 1222312), (546, 1168584), (552, 1155882), (584, 1092546), (598, 1066968), (609, 1047696), (624, 1022511), (644, 990756), (657, 971152), (667, 956592), (696, 916734), (728, 876438), (754, 846216), (812, 785772), (819, 779056), (828, 770588), (876, 728364), (897, 711312), (936, 681674), (949, 672336), (966, 660504), (1008, 632983), (1022, 624312), (1044, 611156), (1092, 584292), (1104, 577941), (1131, 564144), (1168, 546273), (1196, 533484), (1218, 523848), (1288, 495378), (1314, 485576), (1334, 478296), (1392, 458367), (1449, 440336), (1456, 438219), (1508, 423108), (1533, 416208), (1624, 392886), (1638, 389528), (1656, 385294), (1679, 380016), (1752, 364182), (1794, 355656), (1827, 349232), (1872, 340837), (1898, 336168), (1932, 330252), (2001, 318864), (2044, 312156), (2088, 305578), (2093, 304848), (2117, 301392), (2184, 292146), (2262, 282072), (2392, 266742), (2436, 261924), (2576, 247689), (2628, 242788), (2639, 241776), (2668, 239148), (2691, 237104), (2847, 224112), (2898, 220168), (3016, 211554), (3066, 208104), (3248, 196443), (3276, 194764), (3312, 192647), (3358, 190008), (3393, 188048), (3504, 182091), (3588, 177828), (3654, 174616), (3796, 168084), (3864, 165126), (4002, 159432), (4088, 156078), (4176, 152789), (4186, 152424), (4234, 150696), (4368, 146073), (4524, 141036), (4599, 138736), (4669, 136656), (4784, 133371), (4872, 130962), (5037, 126672), (5256, 121394), (5278, 120888), (5336, 119574), (5382, 118552), (5694, 112056), (5796, 110084), (6003, 106288), (6032, 105777), (6132, 104052), (6279, 101616), (6351, 100464), (6552, 97382), (6643, 96048), (6716, 95004), (6786, 94024), (7176, 88914), (7308, 87308), (7592, 84042), (7728, 82563), (7917, 80592), (8004, 79716), (8176, 78039), (8372, 76212), (8468, 75348), (8541, 74704), (8671, 73584), (9048, 70518), (9198, 69368), (9338, 68328), (9744, 65481), (10074, 63336), (10512, 60697), (10556, 60444), (10672, 59787), (10764, 59276), (11388, 56028), (11592, 55042), (11753, 54288), (12006, 53144), (12264, 52026), (12558, 50808), (12702, 50232), (13104, 48691), (13286, 48024), (13432, 47502), (13572, 47012), (14007, 45552), (14352, 44457), (14616, 43654), (14819, 43056), (15111, 42224), (15184, 42021), (15834, 40296), (16008, 39858), (16744, 38106), (16936, 37674), (17082, 37352), (17342, 36792), (18096, 35259), (18396, 34684), (18676, 34164), (18837, 33872), (19053, 33488), (19929, 32016), (20148, 31668), (21112, 30222), (21528, 29638), (21827, 29232), (22776, 28014), (23184, 27521), (23506, 27144), (23751, 26864), (24012, 26572), (24528, 26013), (25116, 25404)]