40390502402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{23557}}^1$

素因数の和:24026

約数の個数: 32

約数和(自身を含む): 64726076160

約数和(自身を除く): 24335573758

約数列:

[1, 2, 17, 34, 211, 239, 422, 478, 3587, 4063, 7174, 8126, 23557, 47114, 50429, 100858, 400469, 800938, 857293, 1714586, 4970527, 5630123, 9941054, 11260246, 84498959, 95712091, 168997918, 191424182, 1187955953, 2375911906, 20195251201, 40390502402]

約数ペア:

[(1, 40390502402), (2, 20195251201), (17, 2375911906), (34, 1187955953), (211, 191424182), (239, 168997918), (422, 95712091), (478, 84498959), (3587, 11260246), (4063, 9941054), (7174, 5630123), (8126, 4970527), (23557, 1714586), (47114, 857293), (50429, 800938), (100858, 400469)]