24342220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 60616080

約数和(自身を除く): 36273860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 59, 70, 98, 118, 140, 196, 236, 245, 295, 413, 421, 490, 590, 826, 842, 980, 1180, 1652, 1684, 2065, 2105, 2891, 2947, 4130, 4210, 5782, 5894, 8260, 8420, 11564, 11788, 14455, 14735, 20629, 24839, 28910, 29470, 41258, 49678, 57820, 58940, 82516, 99356, 103145, 124195, 173873, 206290, 248390, 347746, 412580, 496780, 695492, 869365, 1217111, 1738730, 2434222, 3477460, 4868444, 6085555, 12171110, 24342220]

約数ペア:

[(1, 24342220), (2, 12171110), (4, 6085555), (5, 4868444), (7, 3477460), (10, 2434222), (14, 1738730), (20, 1217111), (28, 869365), (35, 695492), (49, 496780), (59, 412580), (70, 347746), (98, 248390), (118, 206290), (140, 173873), (196, 124195), (236, 103145), (245, 99356), (295, 82516), (413, 58940), (421, 57820), (490, 49678), (590, 41258), (826, 29470), (842, 28910), (980, 24839), (1180, 20629), (1652, 14735), (1684, 14455), (2065, 11788), (2105, 11564), (2891, 8420), (2947, 8260), (4130, 5894), (4210, 5782)]