977156976

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{7537}}^1$

素因数の和:7658

約数の個数: 80

約数和(自身を含む): 2628410144

約数和(自身を除く): 1651253168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 73, 74, 111, 146, 148, 219, 222, 292, 296, 438, 444, 584, 592, 876, 888, 1168, 1752, 1776, 2701, 3504, 5402, 7537, 8103, 10804, 15074, 16206, 21608, 22611, 30148, 32412, 43216, 45222, 60296, 64824, 90444, 120592, 129648, 180888, 278869, 361776, 550201, 557738, 836607, 1100402, 1115476, 1650603, 1673214, 2200804, 2230952, 3301206, 3346428, 4401608, 4461904, 6602412, 6692856, 8803216, 13204824, 13385712, 20357437, 26409648, 40714874, 61072311, 81429748, 122144622, 162859496, 244289244, 325718992, 488578488, 977156976]

約数ペア:

[(1, 977156976), (2, 488578488), (3, 325718992), (4, 244289244), (6, 162859496), (8, 122144622), (12, 81429748), (16, 61072311), (24, 40714874), (37, 26409648), (48, 20357437), (73, 13385712), (74, 13204824), (111, 8803216), (146, 6692856), (148, 6602412), (219, 4461904), (222, 4401608), (292, 3346428), (296, 3301206), (438, 2230952), (444, 2200804), (584, 1673214), (592, 1650603), (876, 1115476), (888, 1100402), (1168, 836607), (1752, 557738), (1776, 550201), (2701, 361776), (3504, 278869), (5402, 180888), (7537, 129648), (8103, 120592), (10804, 90444), (15074, 64824), (16206, 60296), (21608, 45222), (22611, 43216), (30148, 32412)]