1570487114720

素因数分解:

$2^5\times 5^1\times {\mathrm{401}}^1\times {\mathrm{24477667}}^1$

素因数の和:24478083

約数の個数: 48

約数和(自身を含む): 3719528518608

約数和(自身を除く): 2149041403888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 401, 802, 1604, 2005, 3208, 4010, 6416, 8020, 12832, 16040, 32080, 64160, 24477667, 48955334, 97910668, 122388335, 195821336, 244776670, 391642672, 489553340, 783285344, 979106680, 1958213360, 3916426720, 9815544467, 19631088934, 39262177868, 49077722335, 78524355736, 98155444670, 157048711472, 196310889340, 314097422944, 392621778680, 785243557360, 1570487114720]

約数ペア:

[(1, 1570487114720), (2, 785243557360), (4, 392621778680), (5, 314097422944), (8, 196310889340), (10, 157048711472), (16, 98155444670), (20, 78524355736), (32, 49077722335), (40, 39262177868), (80, 19631088934), (160, 9815544467), (401, 3916426720), (802, 1958213360), (1604, 979106680), (2005, 783285344), (3208, 489553340), (4010, 391642672), (6416, 244776670), (8020, 195821336), (12832, 122388335), (16040, 97910668), (32080, 48955334), (64160, 24477667)]