1017880656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{44087}}^1$

素因数の和:44148

約数の個数: 80

約数和(自身を含む): 2908397184

約数和(自身を除く): 1890516528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 11544, 23088, 44087, 88174, 132261, 176348, 264522, 352696, 529044, 573131, 705392, 1058088, 1146262, 1631219, 1719393, 2116176, 2292524, 3262438, 3438786, 4585048, 4893657, 6524876, 6877572, 9170096, 9787314, 13049752, 13755144, 19574628, 21205847, 26099504, 27510288, 39149256, 42411694, 63617541, 78298512, 84823388, 127235082, 169646776, 254470164, 339293552, 508940328, 1017880656]

約数ペア:

[(1, 1017880656), (2, 508940328), (3, 339293552), (4, 254470164), (6, 169646776), (8, 127235082), (12, 84823388), (13, 78298512), (16, 63617541), (24, 42411694), (26, 39149256), (37, 27510288), (39, 26099504), (48, 21205847), (52, 19574628), (74, 13755144), (78, 13049752), (104, 9787314), (111, 9170096), (148, 6877572), (156, 6524876), (208, 4893657), (222, 4585048), (296, 3438786), (312, 3262438), (444, 2292524), (481, 2116176), (592, 1719393), (624, 1631219), (888, 1146262), (962, 1058088), (1443, 705392), (1776, 573131), (1924, 529044), (2886, 352696), (3848, 264522), (5772, 176348), (7696, 132261), (11544, 88174), (23088, 44087)]