100241260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 246486240

約数和(自身を除く): 146244980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 233, 245, 439, 466, 490, 878, 932, 980, 1165, 1631, 1756, 2195, 2330, 3073, 3262, 4390, 4660, 6146, 6524, 8155, 8780, 11417, 12292, 15365, 16310, 21511, 22834, 30730, 32620, 43022, 45668, 57085, 61460, 86044, 102287, 107555, 114170, 204574, 215110, 228340, 409148, 430220, 511435, 716009, 1022870, 1432018, 2045740, 2864036, 3580045, 5012063, 7160090, 10024126, 14320180, 20048252, 25060315, 50120630, 100241260]

約数ペア:

[(1, 100241260), (2, 50120630), (4, 25060315), (5, 20048252), (7, 14320180), (10, 10024126), (14, 7160090), (20, 5012063), (28, 3580045), (35, 2864036), (49, 2045740), (70, 1432018), (98, 1022870), (140, 716009), (196, 511435), (233, 430220), (245, 409148), (439, 228340), (466, 215110), (490, 204574), (878, 114170), (932, 107555), (980, 102287), (1165, 86044), (1631, 61460), (1756, 57085), (2195, 45668), (2330, 43022), (3073, 32620), (3262, 30730), (4390, 22834), (4660, 21511), (6146, 16310), (6524, 15365), (8155, 12292), (8780, 11417)]