314609856895

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1861}}^1\times {\mathrm{16421}}^1$

素因数の和:18387

約数の個数: 32

約数和(自身を含む): 396287821440

約数和(自身を除く): 81677964545

約数列:

[1, 5, 29, 71, 145, 355, 1861, 2059, 9305, 10295, 16421, 53969, 82105, 132131, 269845, 476209, 660655, 1165891, 2381045, 3831799, 5829455, 19158995, 30559481, 33810839, 152797405, 169054195, 886224949, 2169723151, 4431124745, 10848615755, 62921971379, 314609856895]

約数ペア:

[(1, 314609856895), (5, 62921971379), (29, 10848615755), (71, 4431124745), (145, 2169723151), (355, 886224949), (1861, 169054195), (2059, 152797405), (9305, 33810839), (10295, 30559481), (16421, 19158995), (53969, 5829455), (82105, 3831799), (132131, 2381045), (269845, 1165891), (476209, 660655)]