390446784

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 336

約数和(自身を含む): 1427927040

約数和(自身を除く): 1037480256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 169, 182, 189, 191, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 338, 351, 364, 378, 382, 416, 432, 448, 468, 504, 507, 546, 573, 576, 624, 672, 676, 702, 728, 756, 764, 819, 832, 864, 936, 1008, 1014, 1092, 1146, 1183, 1248, 1337, 1344, 1352, 1404, 1456, 1512, 1521, 1528, 1638, 1719, 1728, 1872, 2016, 2028, 2184, 2292, 2366, 2457, 2483, 2496, 2674, 2704, 2808, 2912, 3024, 3042, 3056, 3276, 3438, 3549, 3744, 4011, 4032, 4056, 4368, 4563, 4584, 4732, 4914, 4966, 5157, 5348, 5408, 5616, 5824, 6048, 6084, 6112, 6552, 6876, 7098, 7449, 7488, 8022, 8112, 8736, 9126, 9168, 9464, 9828, 9932, 10314, 10647, 10696, 10816, 11232, 12033, 12096, 12168, 12224, 13104, 13752, 14196, 14898, 16044, 16224, 17381, 17472, 18252, 18336, 18928, 19656, 19864, 20628, 21294, 21392, 22347, 22464, 24066, 24336, 26208, 27504, 28392, 29796, 31941, 32088, 32279, 32448, 34762, 36099, 36504, 36672, 37856, 39312, 39728, 41256, 42588, 42784, 44694, 48132, 48672, 52143, 52416, 55008, 56784, 59592, 63882, 64176, 64558, 67041, 69524, 72198, 73008, 75712, 78624, 79456, 82512, 85176, 85568, 89388, 96264, 96837, 97344, 104286, 110016, 113568, 119184, 127764, 128352, 129116, 134082, 139048, 144396, 146016, 156429, 157248, 158912, 165024, 170352, 178776, 192528, 193674, 208572, 225953, 227136, 238368, 255528, 256704, 258232, 268164, 278096, 288792, 290511, 292032, 312858, 330048, 340704, 357552, 385056, 387348, 417144, 451906, 469287, 476736, 511056, 516464, 536328, 556192, 577584, 581022, 625716, 677859, 681408, 715104, 770112, 774696, 834288, 871533, 903812, 938574, 1022112, 1032928, 1072656, 1112384, 1155168, 1162044, 1251432, 1355718, 1430208, 1549392, 1668576, 1743066, 1807624, 1877148, 2033577, 2044224, 2065856, 2145312, 2310336, 2324088, 2502864, 2711436, 3098784, 3337152, 3486132, 3615248, 3754296, 4067154, 4290624, 4648176, 5005728, 5422872, 6100731, 6197568, 6972264, 7230496, 7508592, 8134308, 9296352, 10011456, 10845744, 12201462, 13944528, 14460992, 15017184, 16268616, 18592704, 21691488, 24402924, 27889056, 30034368, 32537232, 43382976, 48805848, 55778112, 65074464, 97611696, 130148928, 195223392, 390446784]

約数ペア:

[(1, 390446784), (2, 195223392), (3, 130148928), (4, 97611696), (6, 65074464), (7, 55778112), (8, 48805848), (9, 43382976), (12, 32537232), (13, 30034368), (14, 27889056), (16, 24402924), (18, 21691488), (21, 18592704), (24, 16268616), (26, 15017184), (27, 14460992), (28, 13944528), (32, 12201462), (36, 10845744), (39, 10011456), (42, 9296352), (48, 8134308), (52, 7508592), (54, 7230496), (56, 6972264), (63, 6197568), (64, 6100731), (72, 5422872), (78, 5005728), (84, 4648176), (91, 4290624), (96, 4067154), (104, 3754296), (108, 3615248), (112, 3486132), (117, 3337152), (126, 3098784), (144, 2711436), (156, 2502864), (168, 2324088), (169, 2310336), (182, 2145312), (189, 2065856), (191, 2044224), (192, 2033577), (208, 1877148), (216, 1807624), (224, 1743066), (234, 1668576), (252, 1549392), (273, 1430208), (288, 1355718), (312, 1251432), (336, 1162044), (338, 1155168), (351, 1112384), (364, 1072656), (378, 1032928), (382, 1022112), (416, 938574), (432, 903812), (448, 871533), (468, 834288), (504, 774696), (507, 770112), (546, 715104), (573, 681408), (576, 677859), (624, 625716), (672, 581022), (676, 577584), (702, 556192), (728, 536328), (756, 516464), (764, 511056), (819, 476736), (832, 469287), (864, 451906), (936, 417144), (1008, 387348), (1014, 385056), (1092, 357552), (1146, 340704), (1183, 330048), (1248, 312858), (1337, 292032), (1344, 290511), (1352, 288792), (1404, 278096), (1456, 268164), (1512, 258232), (1521, 256704), (1528, 255528), (1638, 238368), (1719, 227136), (1728, 225953), (1872, 208572), (2016, 193674), (2028, 192528), (2184, 178776), (2292, 170352), (2366, 165024), (2457, 158912), (2483, 157248), (2496, 156429), (2674, 146016), (2704, 144396), (2808, 139048), (2912, 134082), (3024, 129116), (3042, 128352), (3056, 127764), (3276, 119184), (3438, 113568), (3549, 110016), (3744, 104286), (4011, 97344), (4032, 96837), (4056, 96264), (4368, 89388), (4563, 85568), (4584, 85176), (4732, 82512), (4914, 79456), (4966, 78624), (5157, 75712), (5348, 73008), (5408, 72198), (5616, 69524), (5824, 67041), (6048, 64558), (6084, 64176), (6112, 63882), (6552, 59592), (6876, 56784), (7098, 55008), (7449, 52416), (7488, 52143), (8022, 48672), (8112, 48132), (8736, 44694), (9126, 42784), (9168, 42588), (9464, 41256), (9828, 39728), (9932, 39312), (10314, 37856), (10647, 36672), (10696, 36504), (10816, 36099), (11232, 34762), (12033, 32448), (12096, 32279), (12168, 32088), (12224, 31941), (13104, 29796), (13752, 28392), (14196, 27504), (14898, 26208), (16044, 24336), (16224, 24066), (17381, 22464), (17472, 22347), (18252, 21392), (18336, 21294), (18928, 20628), (19656, 19864)]