1601561024

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 224

約数和(自身を含む): 4129284096

約数和(自身を除く): 2527723072

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 41, 46, 56, 64, 68, 82, 92, 112, 119, 136, 161, 164, 184, 223, 224, 238, 272, 287, 322, 328, 368, 391, 446, 448, 476, 544, 574, 644, 656, 697, 736, 782, 892, 943, 952, 1088, 1148, 1288, 1312, 1394, 1472, 1561, 1564, 1784, 1886, 1904, 2296, 2576, 2624, 2737, 2788, 3122, 3128, 3568, 3772, 3791, 3808, 4592, 4879, 5129, 5152, 5474, 5576, 6244, 6256, 6601, 7136, 7544, 7582, 7616, 9143, 9184, 9758, 10258, 10304, 10948, 11152, 12488, 12512, 13202, 14272, 15088, 15164, 16031, 18286, 18368, 19516, 20516, 21896, 22304, 24976, 25024, 26404, 26537, 30176, 30328, 32062, 35903, 36572, 39032, 41032, 43792, 44608, 49952, 52808, 53074, 60352, 60656, 64001, 64124, 71806, 73144, 78064, 82064, 87193, 87584, 99904, 105616, 106148, 112217, 121312, 128002, 128248, 143612, 146288, 155431, 156128, 164128, 174386, 175168, 210289, 211232, 212296, 224434, 242624, 256004, 256496, 287224, 292576, 310862, 312256, 328256, 348772, 420578, 422464, 424592, 448868, 512008, 512992, 574448, 585152, 610351, 621724, 697544, 841156, 849184, 897736, 1024016, 1025984, 1088017, 1148896, 1220702, 1243448, 1395088, 1472023, 1682312, 1698368, 1795472, 2048032, 2176034, 2297792, 2441404, 2486896, 2790176, 2944046, 3364624, 3574913, 3590944, 4096064, 4352068, 4882808, 4973792, 5580352, 5888092, 6729248, 7149826, 7181888, 8704136, 9765616, 9947584, 11776184, 13458496, 14299652, 17408272, 19531232, 23552368, 25024391, 28599304, 34816544, 39062464, 47104736, 50048782, 57198608, 69633088, 94209472, 100097564, 114397216, 200195128, 228794432, 400390256, 800780512, 1601561024]

約数ペア:

[(1, 1601561024), (2, 800780512), (4, 400390256), (7, 228794432), (8, 200195128), (14, 114397216), (16, 100097564), (17, 94209472), (23, 69633088), (28, 57198608), (32, 50048782), (34, 47104736), (41, 39062464), (46, 34816544), (56, 28599304), (64, 25024391), (68, 23552368), (82, 19531232), (92, 17408272), (112, 14299652), (119, 13458496), (136, 11776184), (161, 9947584), (164, 9765616), (184, 8704136), (223, 7181888), (224, 7149826), (238, 6729248), (272, 5888092), (287, 5580352), (322, 4973792), (328, 4882808), (368, 4352068), (391, 4096064), (446, 3590944), (448, 3574913), (476, 3364624), (544, 2944046), (574, 2790176), (644, 2486896), (656, 2441404), (697, 2297792), (736, 2176034), (782, 2048032), (892, 1795472), (943, 1698368), (952, 1682312), (1088, 1472023), (1148, 1395088), (1288, 1243448), (1312, 1220702), (1394, 1148896), (1472, 1088017), (1561, 1025984), (1564, 1024016), (1784, 897736), (1886, 849184), (1904, 841156), (2296, 697544), (2576, 621724), (2624, 610351), (2737, 585152), (2788, 574448), (3122, 512992), (3128, 512008), (3568, 448868), (3772, 424592), (3791, 422464), (3808, 420578), (4592, 348772), (4879, 328256), (5129, 312256), (5152, 310862), (5474, 292576), (5576, 287224), (6244, 256496), (6256, 256004), (6601, 242624), (7136, 224434), (7544, 212296), (7582, 211232), (7616, 210289), (9143, 175168), (9184, 174386), (9758, 164128), (10258, 156128), (10304, 155431), (10948, 146288), (11152, 143612), (12488, 128248), (12512, 128002), (13202, 121312), (14272, 112217), (15088, 106148), (15164, 105616), (16031, 99904), (18286, 87584), (18368, 87193), (19516, 82064), (20516, 78064), (21896, 73144), (22304, 71806), (24976, 64124), (25024, 64001), (26404, 60656), (26537, 60352), (30176, 53074), (30328, 52808), (32062, 49952), (35903, 44608), (36572, 43792), (39032, 41032)]