543949308890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7883}}^1\times {\mathrm{31223}}^1$

素因数の和:39143

約数の個数: 64

約数和(自身を含む): 1116627192576

約数和(自身を除く): 572677883686

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 7883, 15766, 31223, 39415, 62446, 78830, 102479, 134011, 156115, 204958, 268022, 312230, 405899, 512395, 530791, 670055, 811798, 1024790, 1061582, 1340110, 1742143, 2029495, 2653955, 3484286, 4058990, 5307910, 6900283, 8710715, 13800566, 17421430, 34501415, 69002830, 246130909, 492261818, 1230654545, 2461309090, 3199701817, 4184225453, 6399403634, 8368450906, 15998509085, 20921127265, 31997018170, 41842254530, 54394930889, 108789861778, 271974654445, 543949308890]

約数ペア:

[(1, 543949308890), (2, 271974654445), (5, 108789861778), (10, 54394930889), (13, 41842254530), (17, 31997018170), (26, 20921127265), (34, 15998509085), (65, 8368450906), (85, 6399403634), (130, 4184225453), (170, 3199701817), (221, 2461309090), (442, 1230654545), (1105, 492261818), (2210, 246130909), (7883, 69002830), (15766, 34501415), (31223, 17421430), (39415, 13800566), (62446, 8710715), (78830, 6900283), (102479, 5307910), (134011, 4058990), (156115, 3484286), (204958, 2653955), (268022, 2029495), (312230, 1742143), (405899, 1340110), (512395, 1061582), (530791, 1024790), (670055, 811798)]