34518160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1493}}^1$

素因数の和:1540

約数の個数: 60

約数和(自身を含む): 85310388

約数和(自身を除く): 50792228

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, 1493, 2312, 2890, 2986, 4624, 5780, 5972, 7465, 11560, 11944, 14930, 23120, 23888, 25381, 29860, 50762, 59720, 101524, 119440, 126905, 203048, 253810, 406096, 431477, 507620, 862954, 1015240, 1725908, 2030480, 2157385, 3451816, 4314770, 6903632, 8629540, 17259080, 34518160]

約数ペア:

[(1, 34518160), (2, 17259080), (4, 8629540), (5, 6903632), (8, 4314770), (10, 3451816), (16, 2157385), (17, 2030480), (20, 1725908), (34, 1015240), (40, 862954), (68, 507620), (80, 431477), (85, 406096), (136, 253810), (170, 203048), (272, 126905), (289, 119440), (340, 101524), (578, 59720), (680, 50762), (1156, 29860), (1360, 25381), (1445, 23888), (1493, 23120), (2312, 14930), (2890, 11944), (2986, 11560), (4624, 7465), (5780, 5972)]