430038908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{983}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 833172480

約数和(自身を除く): 403133572

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 179, 188, 358, 611, 716, 983, 1222, 1966, 2327, 2444, 3932, 4654, 8413, 9308, 12779, 16826, 25558, 33652, 46201, 51116, 92402, 109369, 175957, 184804, 218738, 351914, 437476, 600613, 703828, 1201226, 2287441, 2402452, 4574882, 8269979, 9149764, 16539958, 33079916, 107509727, 215019454, 430038908]

約数ペア:

[(1, 430038908), (2, 215019454), (4, 107509727), (13, 33079916), (26, 16539958), (47, 9149764), (52, 8269979), (94, 4574882), (179, 2402452), (188, 2287441), (358, 1201226), (611, 703828), (716, 600613), (983, 437476), (1222, 351914), (1966, 218738), (2327, 184804), (2444, 175957), (3932, 109369), (4654, 92402), (8413, 51116), (9308, 46201), (12779, 33652), (16826, 25558)]