701979655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 995742720

約数和(自身を除く): 293763065

約数列:

[1, 5, 13, 29, 31, 41, 65, 145, 155, 205, 293, 377, 403, 533, 899, 1189, 1271, 1465, 1885, 2015, 2665, 3809, 4495, 5945, 6355, 8497, 9083, 11687, 12013, 15457, 16523, 19045, 36859, 42485, 45415, 58435, 60065, 77285, 82615, 110461, 118079, 156169, 184295, 263407, 348377, 372403, 479167, 552305, 590395, 780845, 1317035, 1741885, 1862015, 2395835, 3424291, 4528901, 4841239, 10799687, 17121455, 22644505, 24206195, 53998435, 140395931, 701979655]

約数ペア:

[(1, 701979655), (5, 140395931), (13, 53998435), (29, 24206195), (31, 22644505), (41, 17121455), (65, 10799687), (145, 4841239), (155, 4528901), (205, 3424291), (293, 2395835), (377, 1862015), (403, 1741885), (533, 1317035), (899, 780845), (1189, 590395), (1271, 552305), (1465, 479167), (1885, 372403), (2015, 348377), (2665, 263407), (3809, 184295), (4495, 156169), (5945, 118079), (6355, 110461), (8497, 82615), (9083, 77285), (11687, 60065), (12013, 58435), (15457, 45415), (16523, 42485), (19045, 36859)]