1036690616

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{40357}}^1$

素因数の和:40408

約数の個数: 48

約数和(自身を含む): 2215654200

約数和(自身を除く): 1178963584

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 3211, 6422, 12844, 25688, 40357, 80714, 161428, 322856, 524641, 766783, 1049282, 1533566, 2098564, 3067132, 4197128, 6134264, 6820333, 9968179, 13640666, 19936358, 27281332, 39872716, 54562664, 79745432, 129586327, 259172654, 518345308, 1036690616]

約数ペア:

[(1, 1036690616), (2, 518345308), (4, 259172654), (8, 129586327), (13, 79745432), (19, 54562664), (26, 39872716), (38, 27281332), (52, 19936358), (76, 13640666), (104, 9968179), (152, 6820333), (169, 6134264), (247, 4197128), (338, 3067132), (494, 2098564), (676, 1533566), (988, 1049282), (1352, 766783), (1976, 524641), (3211, 322856), (6422, 161428), (12844, 80714), (25688, 40357)]