134889920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38321}}^1$

素因数の和:38349

約数の個数: 56

約数和(自身を含む): 350416368

約数和(自身を除く): 215526448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 38321, 76642, 153284, 191605, 306568, 383210, 421531, 613136, 766420, 843062, 1226272, 1532840, 1686124, 2107655, 2452544, 3065680, 3372248, 4215310, 6131360, 6744496, 8430620, 12262720, 13488992, 16861240, 26977984, 33722480, 67444960, 134889920]

約数ペア:

[(1, 134889920), (2, 67444960), (4, 33722480), (5, 26977984), (8, 16861240), (10, 13488992), (11, 12262720), (16, 8430620), (20, 6744496), (22, 6131360), (32, 4215310), (40, 3372248), (44, 3065680), (55, 2452544), (64, 2107655), (80, 1686124), (88, 1532840), (110, 1226272), (160, 843062), (176, 766420), (220, 613136), (320, 421531), (352, 383210), (440, 306568), (704, 191605), (880, 153284), (1760, 76642), (3520, 38321)]