15663974928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{2027}}^1$

素因数の和:2365

約数の個数: 160

約数和(自身を含む): 46914616320

約数和(自身を除く): 31250641392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 211, 218, 327, 336, 422, 436, 633, 654, 763, 844, 872, 1266, 1308, 1477, 1526, 1688, 1744, 2027, 2289, 2532, 2616, 2954, 3052, 3376, 4054, 4431, 4578, 5064, 5232, 5908, 6081, 6104, 8108, 8862, 9156, 10128, 11816, 12162, 12208, 14189, 16216, 17724, 18312, 22999, 23632, 24324, 28378, 32432, 35448, 36624, 42567, 45998, 48648, 56756, 68997, 70896, 85134, 91996, 97296, 113512, 137994, 160993, 170268, 183992, 220943, 227024, 275988, 321986, 340536, 367984, 427697, 441886, 482979, 551976, 643972, 662829, 681072, 855394, 883772, 965958, 1103952, 1283091, 1287944, 1325658, 1546601, 1710788, 1767544, 1931916, 2566182, 2575888, 2651316, 2993879, 3093202, 3421576, 3535088, 3863832, 4639803, 5132364, 5302632, 5987758, 6186404, 6843152, 7727664, 8981637, 9279606, 10264728, 10605264, 11975516, 12372808, 17963274, 18559212, 20529456, 23951032, 24745616, 35926548, 37118424, 46618973, 47902064, 71853096, 74236848, 93237946, 139856919, 143706192, 186475892, 279713838, 326332811, 372951784, 559427676, 652665622, 745903568, 978998433, 1118855352, 1305331244, 1957996866, 2237710704, 2610662488, 3915993732, 5221324976, 7831987464, 15663974928]

約数ペア:

[(1, 15663974928), (2, 7831987464), (3, 5221324976), (4, 3915993732), (6, 2610662488), (7, 2237710704), (8, 1957996866), (12, 1305331244), (14, 1118855352), (16, 978998433), (21, 745903568), (24, 652665622), (28, 559427676), (42, 372951784), (48, 326332811), (56, 279713838), (84, 186475892), (109, 143706192), (112, 139856919), (168, 93237946), (211, 74236848), (218, 71853096), (327, 47902064), (336, 46618973), (422, 37118424), (436, 35926548), (633, 24745616), (654, 23951032), (763, 20529456), (844, 18559212), (872, 17963274), (1266, 12372808), (1308, 11975516), (1477, 10605264), (1526, 10264728), (1688, 9279606), (1744, 8981637), (2027, 7727664), (2289, 6843152), (2532, 6186404), (2616, 5987758), (2954, 5302632), (3052, 5132364), (3376, 4639803), (4054, 3863832), (4431, 3535088), (4578, 3421576), (5064, 3093202), (5232, 2993879), (5908, 2651316), (6081, 2575888), (6104, 2566182), (8108, 1931916), (8862, 1767544), (9156, 1710788), (10128, 1546601), (11816, 1325658), (12162, 1287944), (12208, 1283091), (14189, 1103952), (16216, 965958), (17724, 883772), (18312, 855394), (22999, 681072), (23632, 662829), (24324, 643972), (28378, 551976), (32432, 482979), (35448, 441886), (36624, 427697), (42567, 367984), (45998, 340536), (48648, 321986), (56756, 275988), (68997, 227024), (70896, 220943), (85134, 183992), (91996, 170268), (97296, 160993), (113512, 137994)]