15672499664

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{4297}}^1$

素因数の和:4504

約数の個数: 80

約数和(自身を含む): 32018690256

約数和(自身を除く): 16346190592

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 101, 122, 148, 202, 244, 296, 404, 488, 592, 808, 976, 1616, 2257, 3737, 4297, 4514, 6161, 7474, 8594, 9028, 12322, 14948, 17188, 18056, 24644, 29896, 34376, 36112, 49288, 59792, 68752, 98576, 158989, 227957, 262117, 317978, 433997, 455914, 524234, 635956, 867994, 911828, 1048468, 1271912, 1735988, 1823656, 2096936, 2543824, 3471976, 3647312, 4193872, 6943952, 9698329, 16057889, 19396658, 26473817, 32115778, 38793316, 52947634, 64231556, 77586632, 105895268, 128463112, 155173264, 211790536, 256926224, 423581072, 979531229, 1959062458, 3918124916, 7836249832, 15672499664]

約数ペア:

[(1, 15672499664), (2, 7836249832), (4, 3918124916), (8, 1959062458), (16, 979531229), (37, 423581072), (61, 256926224), (74, 211790536), (101, 155173264), (122, 128463112), (148, 105895268), (202, 77586632), (244, 64231556), (296, 52947634), (404, 38793316), (488, 32115778), (592, 26473817), (808, 19396658), (976, 16057889), (1616, 9698329), (2257, 6943952), (3737, 4193872), (4297, 3647312), (4514, 3471976), (6161, 2543824), (7474, 2096936), (8594, 1823656), (9028, 1735988), (12322, 1271912), (14948, 1048468), (17188, 911828), (18056, 867994), (24644, 635956), (29896, 524234), (34376, 455914), (36112, 433997), (49288, 317978), (59792, 262117), (68752, 227957), (98576, 158989)]