70709340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 214643520

約数和(自身を除く): 143934180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 269, 337, 390, 538, 674, 780, 807, 1011, 1076, 1345, 1348, 1614, 1685, 2022, 2690, 3228, 3370, 3497, 4035, 4044, 4381, 5055, 5380, 6740, 6994, 8070, 8762, 10110, 10491, 13143, 13988, 16140, 17485, 17524, 20220, 20982, 21905, 26286, 34970, 41964, 43810, 52455, 52572, 65715, 69940, 87620, 90653, 104910, 131430, 181306, 209820, 262860, 271959, 362612, 453265, 543918, 906530, 1087836, 1178489, 1359795, 1813060, 2356978, 2719590, 3535467, 4713956, 5439180, 5892445, 7070934, 11784890, 14141868, 17677335, 23569780, 35354670, 70709340]

約数ペア:

[(1, 70709340), (2, 35354670), (3, 23569780), (4, 17677335), (5, 14141868), (6, 11784890), (10, 7070934), (12, 5892445), (13, 5439180), (15, 4713956), (20, 3535467), (26, 2719590), (30, 2356978), (39, 1813060), (52, 1359795), (60, 1178489), (65, 1087836), (78, 906530), (130, 543918), (156, 453265), (195, 362612), (260, 271959), (269, 262860), (337, 209820), (390, 181306), (538, 131430), (674, 104910), (780, 90653), (807, 87620), (1011, 69940), (1076, 65715), (1345, 52572), (1348, 52455), (1614, 43810), (1685, 41964), (2022, 34970), (2690, 26286), (3228, 21905), (3370, 20982), (3497, 20220), (4035, 17524), (4044, 17485), (4381, 16140), (5055, 13988), (5380, 13143), (6740, 10491), (6994, 10110), (8070, 8762)]