73734760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1483}}^1$

素因数の和:1618

約数の個数: 64

約数和(自身を含む): 182710080

約数和(自身を除く): 108975320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 113, 220, 226, 440, 452, 565, 904, 1130, 1243, 1483, 2260, 2486, 2966, 4520, 4972, 5932, 6215, 7415, 9944, 11864, 12430, 14830, 16313, 24860, 29660, 32626, 49720, 59320, 65252, 81565, 130504, 163130, 167579, 326260, 335158, 652520, 670316, 837895, 1340632, 1675790, 1843369, 3351580, 3686738, 6703160, 7373476, 9216845, 14746952, 18433690, 36867380, 73734760]

約数ペア:

[(1, 73734760), (2, 36867380), (4, 18433690), (5, 14746952), (8, 9216845), (10, 7373476), (11, 6703160), (20, 3686738), (22, 3351580), (40, 1843369), (44, 1675790), (55, 1340632), (88, 837895), (110, 670316), (113, 652520), (220, 335158), (226, 326260), (440, 167579), (452, 163130), (565, 130504), (904, 81565), (1130, 65252), (1243, 59320), (1483, 49720), (2260, 32626), (2486, 29660), (2966, 24860), (4520, 16313), (4972, 14830), (5932, 12430), (6215, 11864), (7415, 9944)]