10434627940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{318323}}^1$

素因数の和:318492

約数の個数: 48

約数和(自身を含む): 24065294400

約数和(自身を除く): 13630666460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 149, 220, 298, 596, 745, 1490, 1639, 2980, 3278, 6556, 8195, 16390, 32780, 318323, 636646, 1273292, 1591615, 3183230, 3501553, 6366460, 7003106, 14006212, 17507765, 35015530, 47430127, 70031060, 94860254, 189720508, 237150635, 474301270, 521731397, 948602540, 1043462794, 2086925588, 2608656985, 5217313970, 10434627940]

約数ペア:

[(1, 10434627940), (2, 5217313970), (4, 2608656985), (5, 2086925588), (10, 1043462794), (11, 948602540), (20, 521731397), (22, 474301270), (44, 237150635), (55, 189720508), (110, 94860254), (149, 70031060), (220, 47430127), (298, 35015530), (596, 17507765), (745, 14006212), (1490, 7003106), (1639, 6366460), (2980, 3501553), (3278, 3183230), (6556, 1591615), (8195, 1273292), (16390, 636646), (32780, 318323)]