394601157633

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{4001}}^1$

素因数の和:4410

約数の個数: 64

約数和(自身を含む): 566375846400

約数和(自身を除く): 171774688767

約数列:

[1, 3, 23, 53, 69, 149, 159, 181, 447, 543, 1219, 3427, 3657, 4001, 4163, 7897, 9593, 10281, 12003, 12489, 23691, 26969, 28779, 80907, 92023, 181631, 212053, 220639, 276069, 544893, 596149, 620287, 636159, 661917, 724181, 1429357, 1788447, 1860861, 2172543, 4288071, 4877219, 13711427, 14631657, 16656163, 31595897, 32875211, 38381593, 41134281, 49968489, 94787691, 98625633, 107902969, 115144779, 323708907, 726705631, 882776639, 2180116893, 2481768287, 2648329917, 5718857357, 7445304861, 17156572071, 131533719211, 394601157633]

約数ペア:

[(1, 394601157633), (3, 131533719211), (23, 17156572071), (53, 7445304861), (69, 5718857357), (149, 2648329917), (159, 2481768287), (181, 2180116893), (447, 882776639), (543, 726705631), (1219, 323708907), (3427, 115144779), (3657, 107902969), (4001, 98625633), (4163, 94787691), (7897, 49968489), (9593, 41134281), (10281, 38381593), (12003, 32875211), (12489, 31595897), (23691, 16656163), (26969, 14631657), (28779, 13711427), (80907, 4877219), (92023, 4288071), (181631, 2172543), (212053, 1860861), (220639, 1788447), (276069, 1429357), (544893, 724181), (596149, 661917), (620287, 636159)]