401561550832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1\times {\mathrm{2371}}^1$

素因数の和:2847

約数の個数: 160

約数和(自身を含む): 895669173504

約数和(自身を除く): 494107622672

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 211, 221, 227, 272, 422, 442, 454, 844, 884, 908, 1688, 1768, 1816, 2371, 2743, 2951, 3376, 3536, 3587, 3632, 3859, 4742, 5486, 5902, 7174, 7718, 9484, 10972, 11804, 14348, 15436, 18968, 21944, 23608, 28696, 30823, 30872, 37936, 40307, 43888, 46631, 47216, 47897, 50167, 57392, 61646, 61744, 80614, 93262, 95794, 100334, 123292, 161228, 186524, 191588, 200668, 246584, 322456, 373048, 383176, 401336, 493168, 500281, 523991, 538217, 622661, 644912, 746096, 766352, 802672, 814249, 1000562, 1047982, 1076434, 1245322, 1628498, 2001124, 2095964, 2152868, 2490644, 3256996, 4002248, 4191928, 4305736, 4981288, 6503653, 6513992, 6996821, 8004496, 8383856, 8504777, 8611472, 9149689, 9962576, 10585237, 13007306, 13027984, 13993642, 17009554, 18299378, 21170474, 26014612, 27987284, 34019108, 36598756, 42340948, 52029224, 55974568, 68038216, 73197512, 84681896, 104058448, 110562101, 111949136, 113563787, 118945957, 136076432, 146395024, 169363792, 221124202, 227127574, 237891914, 442248404, 454255148, 475783828, 884496808, 908510296, 951567656, 1476329231, 1768993616, 1817020592, 1903135312, 1930584379, 2952658462, 3861168758, 5905316924, 7722337516, 11810633848, 15444675032, 23621267696, 25097596927, 30889350064, 50195193854, 100390387708, 200780775416, 401561550832]

約数ペア:

[(1, 401561550832), (2, 200780775416), (4, 100390387708), (8, 50195193854), (13, 30889350064), (16, 25097596927), (17, 23621267696), (26, 15444675032), (34, 11810633848), (52, 7722337516), (68, 5905316924), (104, 3861168758), (136, 2952658462), (208, 1930584379), (211, 1903135312), (221, 1817020592), (227, 1768993616), (272, 1476329231), (422, 951567656), (442, 908510296), (454, 884496808), (844, 475783828), (884, 454255148), (908, 442248404), (1688, 237891914), (1768, 227127574), (1816, 221124202), (2371, 169363792), (2743, 146395024), (2951, 136076432), (3376, 118945957), (3536, 113563787), (3587, 111949136), (3632, 110562101), (3859, 104058448), (4742, 84681896), (5486, 73197512), (5902, 68038216), (7174, 55974568), (7718, 52029224), (9484, 42340948), (10972, 36598756), (11804, 34019108), (14348, 27987284), (15436, 26014612), (18968, 21170474), (21944, 18299378), (23608, 17009554), (28696, 13993642), (30823, 13027984), (30872, 13007306), (37936, 10585237), (40307, 9962576), (43888, 9149689), (46631, 8611472), (47216, 8504777), (47897, 8383856), (50167, 8004496), (57392, 6996821), (61646, 6513992), (61744, 6503653), (80614, 4981288), (93262, 4305736), (95794, 4191928), (100334, 4002248), (123292, 3256996), (161228, 2490644), (186524, 2152868), (191588, 2095964), (200668, 2001124), (246584, 1628498), (322456, 1245322), (373048, 1076434), (383176, 1047982), (401336, 1000562), (493168, 814249), (500281, 802672), (523991, 766352), (538217, 746096), (622661, 644912)]