1018592792

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 2317392000

約数和(自身を除く): 1298799208

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 109, 124, 196, 217, 218, 248, 392, 434, 436, 763, 769, 868, 872, 1519, 1526, 1538, 1736, 3038, 3052, 3076, 3379, 5341, 5383, 6076, 6104, 6152, 6758, 10682, 10766, 12152, 13516, 21364, 21532, 23653, 23839, 27032, 37681, 42728, 43064, 47306, 47678, 75362, 83821, 94612, 95356, 150724, 165571, 166873, 167642, 189224, 190712, 301448, 331142, 333746, 335284, 586747, 662284, 667492, 670568, 1168111, 1173494, 1324568, 1334984, 2336222, 2346988, 2598451, 4107229, 4672444, 4693976, 5196902, 8214458, 9344888, 10393804, 16428916, 18189157, 20787608, 32857832, 36378314, 72756628, 127324099, 145513256, 254648198, 509296396, 1018592792]

約数ペア:

[(1, 1018592792), (2, 509296396), (4, 254648198), (7, 145513256), (8, 127324099), (14, 72756628), (28, 36378314), (31, 32857832), (49, 20787608), (56, 18189157), (62, 16428916), (98, 10393804), (109, 9344888), (124, 8214458), (196, 5196902), (217, 4693976), (218, 4672444), (248, 4107229), (392, 2598451), (434, 2346988), (436, 2336222), (763, 1334984), (769, 1324568), (868, 1173494), (872, 1168111), (1519, 670568), (1526, 667492), (1538, 662284), (1736, 586747), (3038, 335284), (3052, 333746), (3076, 331142), (3379, 301448), (5341, 190712), (5383, 189224), (6076, 167642), (6104, 166873), (6152, 165571), (6758, 150724), (10682, 95356), (10766, 94612), (12152, 83821), (13516, 75362), (21364, 47678), (21532, 47306), (23653, 43064), (23839, 42728), (27032, 37681)]