34398480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8431}}^1$

素因数の和:8464

約数の個数: 80

約数和(自身を含む): 112921344

約数和(自身を除く): 78522864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 8431, 16862, 25293, 33724, 42155, 50586, 67448, 84310, 101172, 126465, 134896, 143327, 168620, 202344, 252930, 286654, 337240, 404688, 429981, 505860, 573308, 674480, 716635, 859962, 1011720, 1146616, 1433270, 1719924, 2023440, 2149905, 2293232, 2866540, 3439848, 4299810, 5733080, 6879696, 8599620, 11466160, 17199240, 34398480]

約数ペア:

[(1, 34398480), (2, 17199240), (3, 11466160), (4, 8599620), (5, 6879696), (6, 5733080), (8, 4299810), (10, 3439848), (12, 2866540), (15, 2293232), (16, 2149905), (17, 2023440), (20, 1719924), (24, 1433270), (30, 1146616), (34, 1011720), (40, 859962), (48, 716635), (51, 674480), (60, 573308), (68, 505860), (80, 429981), (85, 404688), (102, 337240), (120, 286654), (136, 252930), (170, 202344), (204, 168620), (240, 143327), (255, 134896), (272, 126465), (340, 101172), (408, 84310), (510, 67448), (680, 50586), (816, 42155), (1020, 33724), (1360, 25293), (2040, 16862), (4080, 8431)]