348865112230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1\times {\mathrm{28309}}^1$

素因数の和:29425

約数の個数: 64

約数和(自身を含む): 674944824960

約数和(自身を除く): 326079712730

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1021, 1207, 2042, 2414, 5105, 6035, 10210, 12070, 17357, 28309, 34714, 56618, 72491, 86785, 141545, 144982, 173570, 283090, 362455, 481253, 724910, 962506, 1232347, 2009939, 2406265, 2464694, 4019878, 4812530, 6161735, 10049695, 12323470, 20099390, 28903489, 34168963, 57806978, 68337926, 144517445, 170844815, 289034890, 341689630, 491359313, 982718626, 2052147719, 2456796565, 4104295438, 4913593130, 10260738595, 20521477190, 34886511223, 69773022446, 174432556115, 348865112230]

約数ペア:

[(1, 348865112230), (2, 174432556115), (5, 69773022446), (10, 34886511223), (17, 20521477190), (34, 10260738595), (71, 4913593130), (85, 4104295438), (142, 2456796565), (170, 2052147719), (355, 982718626), (710, 491359313), (1021, 341689630), (1207, 289034890), (2042, 170844815), (2414, 144517445), (5105, 68337926), (6035, 57806978), (10210, 34168963), (12070, 28903489), (17357, 20099390), (28309, 12323470), (34714, 10049695), (56618, 6161735), (72491, 4812530), (86785, 4019878), (141545, 2464694), (144982, 2406265), (173570, 2009939), (283090, 1232347), (362455, 962506), (481253, 724910)]