15674241952

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{1223}}^1\times {\mathrm{2551}}^1$

素因数の和:3941

約数の個数: 48

約数和(自身を含む): 31092792192

約数和(自身を除く): 15418550240

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1223, 1256, 2446, 2512, 2551, 4892, 5024, 5102, 9784, 10204, 19568, 20408, 39136, 40816, 81632, 192011, 384022, 400507, 768044, 801014, 1536088, 1602028, 3072176, 3119873, 3204056, 6144352, 6239746, 6408112, 12479492, 12816224, 24958984, 49917968, 99835936, 489820061, 979640122, 1959280244, 3918560488, 7837120976, 15674241952]

約数ペア:

[(1, 15674241952), (2, 7837120976), (4, 3918560488), (8, 1959280244), (16, 979640122), (32, 489820061), (157, 99835936), (314, 49917968), (628, 24958984), (1223, 12816224), (1256, 12479492), (2446, 6408112), (2512, 6239746), (2551, 6144352), (4892, 3204056), (5024, 3119873), (5102, 3072176), (9784, 1602028), (10204, 1536088), (19568, 801014), (20408, 768044), (39136, 400507), (40816, 384022), (81632, 192011)]