14880821888

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15649}}^1$

素因数の和:15722

約数の個数: 128

約数和(自身を含む): 34480080000

約数和(自身を除く): 19599258112

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 32, 34, 38, 46, 64, 68, 76, 92, 128, 136, 152, 184, 272, 304, 323, 368, 391, 437, 544, 608, 646, 736, 782, 874, 1088, 1216, 1292, 1472, 1564, 1748, 2176, 2432, 2584, 2944, 3128, 3496, 5168, 6256, 6992, 7429, 10336, 12512, 13984, 14858, 15649, 20672, 25024, 27968, 29716, 31298, 41344, 50048, 55936, 59432, 62596, 118864, 125192, 237728, 250384, 266033, 297331, 359927, 475456, 500768, 532066, 594662, 719854, 950912, 1001536, 1064132, 1189324, 1439708, 2003072, 2128264, 2378648, 2879416, 4256528, 4757296, 5054627, 5758832, 6118759, 6838613, 8513056, 9514592, 10109254, 11517664, 12237518, 13677226, 17026112, 19029184, 20218508, 23035328, 24475036, 27354452, 34052224, 38058368, 40437016, 46070656, 48950072, 54708904, 80874032, 97900144, 109417808, 116256421, 161748064, 195800288, 218835616, 232512842, 323496128, 391600576, 437671232, 465025684, 646992256, 783201152, 875342464, 930051368, 1860102736, 3720205472, 7440410944, 14880821888]

約数ペア:

[(1, 14880821888), (2, 7440410944), (4, 3720205472), (8, 1860102736), (16, 930051368), (17, 875342464), (19, 783201152), (23, 646992256), (32, 465025684), (34, 437671232), (38, 391600576), (46, 323496128), (64, 232512842), (68, 218835616), (76, 195800288), (92, 161748064), (128, 116256421), (136, 109417808), (152, 97900144), (184, 80874032), (272, 54708904), (304, 48950072), (323, 46070656), (368, 40437016), (391, 38058368), (437, 34052224), (544, 27354452), (608, 24475036), (646, 23035328), (736, 20218508), (782, 19029184), (874, 17026112), (1088, 13677226), (1216, 12237518), (1292, 11517664), (1472, 10109254), (1564, 9514592), (1748, 8513056), (2176, 6838613), (2432, 6118759), (2584, 5758832), (2944, 5054627), (3128, 4757296), (3496, 4256528), (5168, 2879416), (6256, 2378648), (6992, 2128264), (7429, 2003072), (10336, 1439708), (12512, 1189324), (13984, 1064132), (14858, 1001536), (15649, 950912), (20672, 719854), (25024, 594662), (27968, 532066), (29716, 500768), (31298, 475456), (41344, 359927), (50048, 297331), (55936, 266033), (59432, 250384), (62596, 237728), (118864, 125192)]