402034250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2480

約数の個数: 64

約数和(自身を含む): 812747520

約数和(自身を除く): 410713270

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 125, 145, 230, 250, 290, 575, 667, 725, 1150, 1334, 1450, 2411, 2875, 3335, 3625, 4822, 5750, 6670, 7250, 12055, 16675, 24110, 33350, 55453, 60275, 69919, 83375, 110906, 120550, 139838, 166750, 277265, 301375, 349595, 554530, 602750, 699190, 1386325, 1608137, 1747975, 2772650, 3216274, 3495950, 6931625, 8040685, 8739875, 13863250, 16081370, 17479750, 40203425, 80406850, 201017125, 402034250]

約数ペア:

[(1, 402034250), (2, 201017125), (5, 80406850), (10, 40203425), (23, 17479750), (25, 16081370), (29, 13863250), (46, 8739875), (50, 8040685), (58, 6931625), (115, 3495950), (125, 3216274), (145, 2772650), (230, 1747975), (250, 1608137), (290, 1386325), (575, 699190), (667, 602750), (725, 554530), (1150, 349595), (1334, 301375), (1450, 277265), (2411, 166750), (2875, 139838), (3335, 120550), (3625, 110906), (4822, 83375), (5750, 69919), (6670, 60275), (7250, 55453), (12055, 33350), (16675, 24110)]