34425680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1536

約数の個数: 60

約数和(自身を含む): 85081980

約数和(自身を除く): 50656300

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1156, 1360, 1445, 1489, 2312, 2890, 2978, 4624, 5780, 5956, 7445, 11560, 11912, 14890, 23120, 23824, 25313, 29780, 50626, 59560, 101252, 119120, 126565, 202504, 253130, 405008, 430321, 506260, 860642, 1012520, 1721284, 2025040, 2151605, 3442568, 4303210, 6885136, 8606420, 17212840, 34425680]

約数ペア:

[(1, 34425680), (2, 17212840), (4, 8606420), (5, 6885136), (8, 4303210), (10, 3442568), (16, 2151605), (17, 2025040), (20, 1721284), (34, 1012520), (40, 860642), (68, 506260), (80, 430321), (85, 405008), (136, 253130), (170, 202504), (272, 126565), (289, 119120), (340, 101252), (578, 59560), (680, 50626), (1156, 29780), (1360, 25313), (1445, 23824), (1489, 23120), (2312, 14890), (2890, 11912), (2978, 11560), (4624, 7445), (5780, 5956)]