3390974500

素因数分解:

$2^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 7551048960

約数和(自身を除く): 4160074460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 125, 139, 194, 250, 278, 388, 485, 500, 503, 556, 695, 970, 1006, 1390, 1940, 2012, 2425, 2515, 2780, 3475, 4850, 5030, 6950, 9700, 10060, 12125, 12575, 13483, 13900, 17375, 24250, 25150, 26966, 34750, 48500, 48791, 50300, 53932, 62875, 67415, 69500, 69917, 97582, 125750, 134830, 139834, 195164, 243955, 251500, 269660, 279668, 337075, 349585, 487910, 674150, 699170, 975820, 1219775, 1348300, 1398340, 1685375, 1747925, 2439550, 3370750, 3495850, 4879100, 6098875, 6741500, 6781949, 6991700, 8739625, 12197750, 13563898, 17479250, 24395500, 27127796, 33909745, 34958500, 67819490, 135638980, 169548725, 339097450, 678194900, 847743625, 1695487250, 3390974500]

約数ペア:

[(1, 3390974500), (2, 1695487250), (4, 847743625), (5, 678194900), (10, 339097450), (20, 169548725), (25, 135638980), (50, 67819490), (97, 34958500), (100, 33909745), (125, 27127796), (139, 24395500), (194, 17479250), (250, 13563898), (278, 12197750), (388, 8739625), (485, 6991700), (500, 6781949), (503, 6741500), (556, 6098875), (695, 4879100), (970, 3495850), (1006, 3370750), (1390, 2439550), (1940, 1747925), (2012, 1685375), (2425, 1398340), (2515, 1348300), (2780, 1219775), (3475, 975820), (4850, 699170), (5030, 674150), (6950, 487910), (9700, 349585), (10060, 337075), (12125, 279668), (12575, 269660), (13483, 251500), (13900, 243955), (17375, 195164), (24250, 139834), (25150, 134830), (26966, 125750), (34750, 97582), (48500, 69917), (48791, 69500), (50300, 67415), (53932, 62875)]