316833265

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2347}}^1$

素因数の和:2414

約数の個数: 48

約数和(自身を含む): 481809600

約数和(自身を除く): 164976335

約数列:

[1, 5, 7, 19, 29, 35, 49, 95, 133, 145, 203, 245, 551, 665, 931, 1015, 1421, 2347, 2755, 3857, 4655, 7105, 11735, 16429, 19285, 26999, 44593, 68063, 82145, 115003, 134995, 222965, 312151, 340315, 476441, 575015, 1293197, 1560755, 2185057, 2382205, 3335087, 6465985, 9052379, 10925285, 16675435, 45261895, 63366653, 316833265]

約数ペア:

[(1, 316833265), (5, 63366653), (7, 45261895), (19, 16675435), (29, 10925285), (35, 9052379), (49, 6465985), (95, 3335087), (133, 2382205), (145, 2185057), (203, 1560755), (245, 1293197), (551, 575015), (665, 476441), (931, 340315), (1015, 312151), (1421, 222965), (2347, 134995), (2755, 115003), (3857, 82145), (4655, 68063), (7105, 44593), (11735, 26999), (16429, 19285)]