9415693040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{696427}}^1$

素因数の和:696466

約数の個数: 60

約数和(自身を含む): 23705016264

約数和(自身を除く): 14289323224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 13520, 696427, 1392854, 2785708, 3482135, 5571416, 6964270, 9053551, 11142832, 13928540, 18107102, 27857080, 36214204, 45267755, 55714160, 72428408, 90535510, 117696163, 144856816, 181071020, 235392326, 362142040, 470784652, 588480815, 724284080, 941569304, 1176961630, 1883138608, 2353923260, 4707846520, 9415693040]

約数ペア:

[(1, 9415693040), (2, 4707846520), (4, 2353923260), (5, 1883138608), (8, 1176961630), (10, 941569304), (13, 724284080), (16, 588480815), (20, 470784652), (26, 362142040), (40, 235392326), (52, 181071020), (65, 144856816), (80, 117696163), (104, 90535510), (130, 72428408), (169, 55714160), (208, 45267755), (260, 36214204), (338, 27857080), (520, 18107102), (676, 13928540), (845, 11142832), (1040, 9053551), (1352, 6964270), (1690, 5571416), (2704, 3482135), (3380, 2785708), (6760, 1392854), (13520, 696427)]