736543577380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1553}}^1\times {\mathrm{140317}}^1$

素因数の和:141905

約数の個数: 72

約数和(自身を含む): 1675964365992

約数和(自身を除く): 939420788612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1553, 1690, 3106, 3380, 6212, 7765, 15530, 20189, 31060, 40378, 80756, 100945, 140317, 201890, 262457, 280634, 403780, 524914, 561268, 701585, 1049828, 1312285, 1403170, 1824121, 2624570, 2806340, 3648242, 5249140, 7296484, 9120605, 18241210, 23713573, 36482420, 47427146, 94854292, 118567865, 217912301, 237135730, 435824602, 474271460, 871649204, 1089561505, 2179123010, 2832859913, 4358246020, 5665719826, 11331439652, 14164299565, 28328599130, 36827178869, 56657198260, 73654357738, 147308715476, 184135894345, 368271788690, 736543577380]

約数ペア:

[(1, 736543577380), (2, 368271788690), (4, 184135894345), (5, 147308715476), (10, 73654357738), (13, 56657198260), (20, 36827178869), (26, 28328599130), (52, 14164299565), (65, 11331439652), (130, 5665719826), (169, 4358246020), (260, 2832859913), (338, 2179123010), (676, 1089561505), (845, 871649204), (1553, 474271460), (1690, 435824602), (3106, 237135730), (3380, 217912301), (6212, 118567865), (7765, 94854292), (15530, 47427146), (20189, 36482420), (31060, 23713573), (40378, 18241210), (80756, 9120605), (100945, 7296484), (140317, 5249140), (201890, 3648242), (262457, 2806340), (280634, 2624570), (403780, 1824121), (524914, 1403170), (561268, 1312285), (701585, 1049828)]