15721055496

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{12641}}^1$

素因数の和:13427

約数の個数: 96

約数和(自身を含む): 44491749120

約数和(自身を除く): 28770693624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 751, 828, 1502, 1656, 2253, 3004, 4506, 6008, 6759, 9012, 12641, 13518, 17273, 18024, 25282, 27036, 34546, 37923, 50564, 51819, 54072, 69092, 75846, 101128, 103638, 113769, 138184, 151692, 155457, 207276, 227538, 290743, 303384, 310914, 414552, 455076, 581486, 621828, 872229, 910152, 1162972, 1243656, 1744458, 2325944, 2616687, 3488916, 5233374, 6977832, 9493391, 10466748, 18986782, 20933496, 28480173, 37973564, 56960346, 75947128, 85440519, 113920692, 170881038, 218347993, 227841384, 341762076, 436695986, 655043979, 683524152, 873391972, 1310087958, 1746783944, 1965131937, 2620175916, 3930263874, 5240351832, 7860527748, 15721055496]

約数ペア:

[(1, 15721055496), (2, 7860527748), (3, 5240351832), (4, 3930263874), (6, 2620175916), (8, 1965131937), (9, 1746783944), (12, 1310087958), (18, 873391972), (23, 683524152), (24, 655043979), (36, 436695986), (46, 341762076), (69, 227841384), (72, 218347993), (92, 170881038), (138, 113920692), (184, 85440519), (207, 75947128), (276, 56960346), (414, 37973564), (552, 28480173), (751, 20933496), (828, 18986782), (1502, 10466748), (1656, 9493391), (2253, 6977832), (3004, 5233374), (4506, 3488916), (6008, 2616687), (6759, 2325944), (9012, 1744458), (12641, 1243656), (13518, 1162972), (17273, 910152), (18024, 872229), (25282, 621828), (27036, 581486), (34546, 455076), (37923, 414552), (50564, 310914), (51819, 303384), (54072, 290743), (69092, 227538), (75846, 207276), (101128, 155457), (103638, 151692), (113769, 138184)]