377536536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 1233273600

約数和(自身を除く): 855737064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 23, 24, 26, 36, 38, 39, 46, 52, 57, 69, 71, 72, 76, 78, 92, 104, 114, 117, 138, 142, 152, 156, 169, 171, 184, 207, 213, 228, 234, 247, 276, 284, 299, 312, 338, 342, 414, 426, 437, 456, 468, 494, 507, 552, 568, 598, 639, 676, 684, 741, 828, 852, 874, 897, 923, 936, 988, 1014, 1196, 1278, 1311, 1349, 1352, 1368, 1482, 1521, 1633, 1656, 1704, 1748, 1794, 1846, 1976, 2028, 2223, 2392, 2556, 2622, 2691, 2698, 2769, 2964, 3042, 3211, 3266, 3496, 3588, 3692, 3887, 3933, 4047, 4056, 4446, 4899, 5112, 5244, 5382, 5396, 5538, 5681, 5928, 6084, 6422, 6532, 7176, 7384, 7774, 7866, 8094, 8307, 8892, 9633, 9798, 10488, 10764, 10792, 11076, 11362, 11661, 11999, 12141, 12168, 12844, 13064, 14697, 15548, 15732, 16188, 16614, 17043, 17537, 17784, 19266, 19596, 21229, 21528, 22152, 22724, 23322, 23998, 24282, 25688, 28899, 29394, 31027, 31096, 31464, 32376, 33228, 34086, 34983, 35074, 35997, 38532, 39192, 42458, 45448, 46644, 47996, 48564, 51129, 52611, 57798, 58788, 62054, 63687, 66456, 68172, 69966, 70148, 71994, 73853, 77064, 84916, 93081, 93288, 95992, 97128, 102258, 105222, 107991, 115596, 117576, 124108, 127374, 136344, 139932, 140296, 143988, 147706, 157833, 169832, 186162, 191061, 204516, 210444, 215982, 221559, 227981, 231192, 248216, 254748, 275977, 279243, 279864, 287976, 295412, 315666, 372324, 382122, 403351, 409032, 420888, 431964, 443118, 455962, 509496, 551954, 558486, 590824, 631332, 664677, 683943, 744648, 764244, 806702, 827931, 863928, 886236, 911924, 1103908, 1116972, 1210053, 1262664, 1329354, 1367886, 1528488, 1613404, 1655862, 1772472, 1823848, 2051829, 2207816, 2233944, 2420106, 2483793, 2658708, 2735772, 3226808, 3311724, 3630159, 4103658, 4840212, 4967586, 5243563, 5317416, 5471544, 6623448, 7260318, 8207316, 9680424, 9935172, 10487126, 14520636, 15730689, 16414632, 19870344, 20974252, 29041272, 31461378, 41948504, 47192067, 62922756, 94384134, 125845512, 188768268, 377536536]

約数ペア:

[(1, 377536536), (2, 188768268), (3, 125845512), (4, 94384134), (6, 62922756), (8, 47192067), (9, 41948504), (12, 31461378), (13, 29041272), (18, 20974252), (19, 19870344), (23, 16414632), (24, 15730689), (26, 14520636), (36, 10487126), (38, 9935172), (39, 9680424), (46, 8207316), (52, 7260318), (57, 6623448), (69, 5471544), (71, 5317416), (72, 5243563), (76, 4967586), (78, 4840212), (92, 4103658), (104, 3630159), (114, 3311724), (117, 3226808), (138, 2735772), (142, 2658708), (152, 2483793), (156, 2420106), (169, 2233944), (171, 2207816), (184, 2051829), (207, 1823848), (213, 1772472), (228, 1655862), (234, 1613404), (247, 1528488), (276, 1367886), (284, 1329354), (299, 1262664), (312, 1210053), (338, 1116972), (342, 1103908), (414, 911924), (426, 886236), (437, 863928), (456, 827931), (468, 806702), (494, 764244), (507, 744648), (552, 683943), (568, 664677), (598, 631332), (639, 590824), (676, 558486), (684, 551954), (741, 509496), (828, 455962), (852, 443118), (874, 431964), (897, 420888), (923, 409032), (936, 403351), (988, 382122), (1014, 372324), (1196, 315666), (1278, 295412), (1311, 287976), (1349, 279864), (1352, 279243), (1368, 275977), (1482, 254748), (1521, 248216), (1633, 231192), (1656, 227981), (1704, 221559), (1748, 215982), (1794, 210444), (1846, 204516), (1976, 191061), (2028, 186162), (2223, 169832), (2392, 157833), (2556, 147706), (2622, 143988), (2691, 140296), (2698, 139932), (2769, 136344), (2964, 127374), (3042, 124108), (3211, 117576), (3266, 115596), (3496, 107991), (3588, 105222), (3692, 102258), (3887, 97128), (3933, 95992), (4047, 93288), (4056, 93081), (4446, 84916), (4899, 77064), (5112, 73853), (5244, 71994), (5382, 70148), (5396, 69966), (5538, 68172), (5681, 66456), (5928, 63687), (6084, 62054), (6422, 58788), (6532, 57798), (7176, 52611), (7384, 51129), (7774, 48564), (7866, 47996), (8094, 46644), (8307, 45448), (8892, 42458), (9633, 39192), (9798, 38532), (10488, 35997), (10764, 35074), (10792, 34983), (11076, 34086), (11362, 33228), (11661, 32376), (11999, 31464), (12141, 31096), (12168, 31027), (12844, 29394), (13064, 28899), (14697, 25688), (15548, 24282), (15732, 23998), (16188, 23322), (16614, 22724), (17043, 22152), (17537, 21528), (17784, 21229), (19266, 19596)]