62918888980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1046207}}^1$

素因数の和:1046344

約数の個数: 48

約数和(自身を含む): 137798148096

約数和(自身を除く): 74879259116

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 97, 124, 155, 194, 310, 388, 485, 620, 970, 1940, 3007, 6014, 12028, 15035, 30070, 60140, 1046207, 2092414, 4184828, 5231035, 10462070, 20924140, 32432417, 64864834, 101482079, 129729668, 162162085, 202964158, 324324170, 405928316, 507410395, 648648340, 1014820790, 2029641580, 3145944449, 6291888898, 12583777796, 15729722245, 31459444490, 62918888980]

約数ペア:

[(1, 62918888980), (2, 31459444490), (4, 15729722245), (5, 12583777796), (10, 6291888898), (20, 3145944449), (31, 2029641580), (62, 1014820790), (97, 648648340), (124, 507410395), (155, 405928316), (194, 324324170), (310, 202964158), (388, 162162085), (485, 129729668), (620, 101482079), (970, 64864834), (1940, 32432417), (3007, 20924140), (6014, 10462070), (12028, 5231035), (15035, 4184828), (30070, 2092414), (60140, 1046207)]