492868408040

素因数分解:

$2^3\times 5^1\times {\mathrm{47659}}^1\times {\mathrm{258539}}^1$

素因数の和:306209

約数の個数: 32

約数和(自身を含む): 1108981476000

約数和(自身を除く): 616113067960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47659, 95318, 190636, 238295, 258539, 381272, 476590, 517078, 953180, 1034156, 1292695, 1906360, 2068312, 2585390, 5170780, 10341560, 12321710201, 24643420402, 49286840804, 61608551005, 98573681608, 123217102010, 246434204020, 492868408040]

約数ペア:

[(1, 492868408040), (2, 246434204020), (4, 123217102010), (5, 98573681608), (8, 61608551005), (10, 49286840804), (20, 24643420402), (40, 12321710201), (47659, 10341560), (95318, 5170780), (190636, 2585390), (238295, 2068312), (258539, 1906360), (381272, 1292695), (476590, 1034156), (517078, 953180)]