2051227584

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 448

約数和(自身を含む): 7362017280

約数和(自身を除く): 5310789696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 73, 84, 92, 96, 101, 108, 112, 126, 138, 144, 146, 161, 168, 184, 189, 192, 202, 207, 216, 219, 224, 252, 276, 288, 292, 303, 322, 336, 368, 378, 404, 414, 432, 438, 448, 483, 504, 511, 552, 576, 584, 606, 621, 644, 657, 672, 707, 736, 756, 808, 828, 864, 876, 909, 966, 1008, 1022, 1104, 1168, 1212, 1242, 1288, 1314, 1344, 1414, 1449, 1472, 1512, 1533, 1616, 1656, 1679, 1728, 1752, 1818, 1932, 1971, 2016, 2044, 2121, 2208, 2323, 2336, 2424, 2484, 2576, 2628, 2727, 2828, 2898, 3024, 3066, 3232, 3312, 3358, 3504, 3636, 3864, 3942, 4032, 4088, 4242, 4347, 4416, 4599, 4646, 4672, 4848, 4968, 5037, 5152, 5256, 5454, 5656, 5796, 6048, 6132, 6363, 6464, 6624, 6716, 6969, 7008, 7272, 7373, 7728, 7884, 8176, 8484, 8694, 9198, 9292, 9696, 9936, 10074, 10304, 10512, 10908, 11312, 11592, 11753, 12096, 12264, 12726, 13248, 13432, 13797, 13938, 14016, 14544, 14746, 15111, 15456, 15768, 16261, 16352, 16968, 17388, 18396, 18584, 19089, 19392, 19872, 20148, 20907, 21024, 21816, 22119, 22624, 23184, 23506, 24528, 25452, 26864, 27594, 27876, 29088, 29492, 30222, 30912, 31536, 32522, 32704, 33936, 34776, 35259, 36792, 37168, 38178, 39744, 40296, 41814, 42048, 43632, 44238, 45248, 45333, 46368, 47012, 48783, 49056, 50904, 51611, 53728, 55188, 55752, 58176, 58984, 60444, 62721, 63072, 65044, 66357, 67872, 69552, 70518, 73584, 74336, 76356, 80592, 83628, 87264, 88476, 90666, 92736, 94024, 97566, 98112, 101808, 103222, 105777, 107456, 110376, 111504, 117968, 120888, 125442, 126144, 130088, 132714, 135744, 139104, 141036, 146349, 147168, 148672, 152712, 154833, 161184, 167256, 169579, 174528, 176952, 181332, 188048, 195132, 199071, 203616, 206444, 211554, 220752, 223008, 235936, 241776, 250884, 260176, 265428, 278208, 282072, 292698, 294336, 305424, 309666, 317331, 322368, 334512, 339158, 353904, 362664, 376096, 390264, 398142, 407232, 412888, 423108, 439047, 441504, 446016, 464499, 471872, 483552, 501768, 508737, 520352, 530856, 564144, 585396, 610848, 619332, 634662, 669024, 678316, 707808, 725328, 752192, 780528, 796284, 825776, 846216, 878094, 883008, 928998, 967104, 1003536, 1017474, 1040704, 1061712, 1128288, 1170792, 1187053, 1221696, 1238664, 1269324, 1338048, 1356632, 1393497, 1415616, 1450656, 1526211, 1561056, 1592568, 1651552, 1692432, 1756188, 1857996, 2007072, 2034948, 2123424, 2256576, 2341584, 2374106, 2477328, 2538648, 2713264, 2786994, 2901312, 3052422, 3122112, 3185136, 3303104, 3384864, 3512376, 3561159, 3715992, 4014144, 4069896, 4246848, 4578633, 4683168, 4748212, 4954656, 5077296, 5426528, 5573988, 6104844, 6370272, 6769728, 7024752, 7122318, 7431984, 8139792, 9157266, 9366336, 9496424, 9909312, 10154592, 10683477, 10853056, 11147976, 12209688, 12740544, 14049504, 14244636, 14863968, 16279584, 18314532, 18992848, 20309184, 21366954, 22295952, 24419376, 28099008, 28489272, 29727936, 32050431, 32559168, 36629064, 37985696, 42733908, 44591904, 48838752, 56978544, 64100862, 73258128, 75971392, 85467816, 89183808, 97677504, 113957088, 128201724, 146516256, 170935632, 227914176, 256403448, 293032512, 341871264, 512806896, 683742528, 1025613792, 2051227584]

約数ペア:

[(1, 2051227584), (2, 1025613792), (3, 683742528), (4, 512806896), (6, 341871264), (7, 293032512), (8, 256403448), (9, 227914176), (12, 170935632), (14, 146516256), (16, 128201724), (18, 113957088), (21, 97677504), (23, 89183808), (24, 85467816), (27, 75971392), (28, 73258128), (32, 64100862), (36, 56978544), (42, 48838752), (46, 44591904), (48, 42733908), (54, 37985696), (56, 36629064), (63, 32559168), (64, 32050431), (69, 29727936), (72, 28489272), (73, 28099008), (84, 24419376), (92, 22295952), (96, 21366954), (101, 20309184), (108, 18992848), (112, 18314532), (126, 16279584), (138, 14863968), (144, 14244636), (146, 14049504), (161, 12740544), (168, 12209688), (184, 11147976), (189, 10853056), (192, 10683477), (202, 10154592), (207, 9909312), (216, 9496424), (219, 9366336), (224, 9157266), (252, 8139792), (276, 7431984), (288, 7122318), (292, 7024752), (303, 6769728), (322, 6370272), (336, 6104844), (368, 5573988), (378, 5426528), (404, 5077296), (414, 4954656), (432, 4748212), (438, 4683168), (448, 4578633), (483, 4246848), (504, 4069896), (511, 4014144), (552, 3715992), (576, 3561159), (584, 3512376), (606, 3384864), (621, 3303104), (644, 3185136), (657, 3122112), (672, 3052422), (707, 2901312), (736, 2786994), (756, 2713264), (808, 2538648), (828, 2477328), (864, 2374106), (876, 2341584), (909, 2256576), (966, 2123424), (1008, 2034948), (1022, 2007072), (1104, 1857996), (1168, 1756188), (1212, 1692432), (1242, 1651552), (1288, 1592568), (1314, 1561056), (1344, 1526211), (1414, 1450656), (1449, 1415616), (1472, 1393497), (1512, 1356632), (1533, 1338048), (1616, 1269324), (1656, 1238664), (1679, 1221696), (1728, 1187053), (1752, 1170792), (1818, 1128288), (1932, 1061712), (1971, 1040704), (2016, 1017474), (2044, 1003536), (2121, 967104), (2208, 928998), (2323, 883008), (2336, 878094), (2424, 846216), (2484, 825776), (2576, 796284), (2628, 780528), (2727, 752192), (2828, 725328), (2898, 707808), (3024, 678316), (3066, 669024), (3232, 634662), (3312, 619332), (3358, 610848), (3504, 585396), (3636, 564144), (3864, 530856), (3942, 520352), (4032, 508737), (4088, 501768), (4242, 483552), (4347, 471872), (4416, 464499), (4599, 446016), (4646, 441504), (4672, 439047), (4848, 423108), (4968, 412888), (5037, 407232), (5152, 398142), (5256, 390264), (5454, 376096), (5656, 362664), (5796, 353904), (6048, 339158), (6132, 334512), (6363, 322368), (6464, 317331), (6624, 309666), (6716, 305424), (6969, 294336), (7008, 292698), (7272, 282072), (7373, 278208), (7728, 265428), (7884, 260176), (8176, 250884), (8484, 241776), (8694, 235936), (9198, 223008), (9292, 220752), (9696, 211554), (9936, 206444), (10074, 203616), (10304, 199071), (10512, 195132), (10908, 188048), (11312, 181332), (11592, 176952), (11753, 174528), (12096, 169579), (12264, 167256), (12726, 161184), (13248, 154833), (13432, 152712), (13797, 148672), (13938, 147168), (14016, 146349), (14544, 141036), (14746, 139104), (15111, 135744), (15456, 132714), (15768, 130088), (16261, 126144), (16352, 125442), (16968, 120888), (17388, 117968), (18396, 111504), (18584, 110376), (19089, 107456), (19392, 105777), (19872, 103222), (20148, 101808), (20907, 98112), (21024, 97566), (21816, 94024), (22119, 92736), (22624, 90666), (23184, 88476), (23506, 87264), (24528, 83628), (25452, 80592), (26864, 76356), (27594, 74336), (27876, 73584), (29088, 70518), (29492, 69552), (30222, 67872), (30912, 66357), (31536, 65044), (32522, 63072), (32704, 62721), (33936, 60444), (34776, 58984), (35259, 58176), (36792, 55752), (37168, 55188), (38178, 53728), (39744, 51611), (40296, 50904), (41814, 49056), (42048, 48783), (43632, 47012), (44238, 46368), (45248, 45333)]