5256763040

素因数分解:

$2^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1\times {\mathrm{571}}^1$

素因数の和:1102

約数の個数: 96

約数和(自身を含む): 12552636096

約数和(自身を除く): 7295873056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 163, 326, 353, 571, 652, 706, 815, 1142, 1304, 1412, 1630, 1765, 2284, 2608, 2824, 2855, 3260, 3530, 4568, 5216, 5648, 5710, 6520, 7060, 9136, 11296, 11420, 13040, 14120, 18272, 22840, 26080, 28240, 45680, 56480, 57539, 91360, 93073, 115078, 186146, 201563, 230156, 287695, 372292, 403126, 460312, 465365, 575390, 744584, 806252, 920624, 930730, 1007815, 1150780, 1489168, 1612504, 1841248, 1861460, 2015630, 2301560, 2978336, 3225008, 3722920, 4031260, 4603120, 6450016, 7445840, 8062520, 9206240, 14891680, 16125040, 32250080, 32854769, 65709538, 131419076, 164273845, 262838152, 328547690, 525676304, 657095380, 1051352608, 1314190760, 2628381520, 5256763040]

約数ペア:

[(1, 5256763040), (2, 2628381520), (4, 1314190760), (5, 1051352608), (8, 657095380), (10, 525676304), (16, 328547690), (20, 262838152), (32, 164273845), (40, 131419076), (80, 65709538), (160, 32854769), (163, 32250080), (326, 16125040), (353, 14891680), (571, 9206240), (652, 8062520), (706, 7445840), (815, 6450016), (1142, 4603120), (1304, 4031260), (1412, 3722920), (1630, 3225008), (1765, 2978336), (2284, 2301560), (2608, 2015630), (2824, 1861460), (2855, 1841248), (3260, 1612504), (3530, 1489168), (4568, 1150780), (5216, 1007815), (5648, 930730), (5710, 920624), (6520, 806252), (7060, 744584), (9136, 575390), (11296, 465365), (11420, 460312), (13040, 403126), (14120, 372292), (18272, 287695), (22840, 230156), (26080, 201563), (28240, 186146), (45680, 115078), (56480, 93073), (57539, 91360)]