70039120

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 168471360

約数和(自身を除く): 98432240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 73, 80, 134, 146, 179, 268, 292, 335, 358, 365, 536, 584, 670, 716, 730, 895, 1072, 1168, 1340, 1432, 1460, 1790, 2680, 2864, 2920, 3580, 4891, 5360, 5840, 7160, 9782, 11993, 13067, 14320, 19564, 23986, 24455, 26134, 39128, 47972, 48910, 52268, 59965, 65335, 78256, 95944, 97820, 104536, 119930, 130670, 191888, 195640, 209072, 239860, 261340, 391280, 479720, 522680, 875489, 959440, 1045360, 1750978, 3501956, 4377445, 7003912, 8754890, 14007824, 17509780, 35019560, 70039120]

約数ペア:

[(1, 70039120), (2, 35019560), (4, 17509780), (5, 14007824), (8, 8754890), (10, 7003912), (16, 4377445), (20, 3501956), (40, 1750978), (67, 1045360), (73, 959440), (80, 875489), (134, 522680), (146, 479720), (179, 391280), (268, 261340), (292, 239860), (335, 209072), (358, 195640), (365, 191888), (536, 130670), (584, 119930), (670, 104536), (716, 97820), (730, 95944), (895, 78256), (1072, 65335), (1168, 59965), (1340, 52268), (1432, 48910), (1460, 47972), (1790, 39128), (2680, 26134), (2864, 24455), (2920, 23986), (3580, 19564), (4891, 14320), (5360, 13067), (5840, 11993), (7160, 9782)]