670950224

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{98207}}^1$

素因数の和:98283

約数の個数: 40

約数和(自身を含む): 1510046208

約数和(自身を除く): 839095984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 98207, 196414, 392828, 687449, 785656, 1374898, 1571312, 2749796, 5499592, 5990627, 10999184, 11981254, 23962508, 41934389, 47925016, 83868778, 95850032, 167737556, 335475112, 670950224]

約数ペア:

[(1, 670950224), (2, 335475112), (4, 167737556), (7, 95850032), (8, 83868778), (14, 47925016), (16, 41934389), (28, 23962508), (56, 11981254), (61, 10999184), (112, 5990627), (122, 5499592), (244, 2749796), (427, 1571312), (488, 1374898), (854, 785656), (976, 687449), (1708, 392828), (3416, 196414), (6832, 98207)]