320199236445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{701}}^1\times {\mathrm{6607}}^1$

素因数の和:7746

約数の個数: 64

約数和(自身を含む): 561111183360

約数和(自身を除く): 240911946915

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 419, 701, 1257, 2095, 2103, 3505, 4609, 6285, 6607, 7711, 10515, 13827, 19821, 23045, 23133, 33035, 38555, 69135, 72677, 99105, 115665, 218031, 293719, 363385, 881157, 1090155, 1468595, 2768333, 3230909, 4405785, 4631507, 8304999, 9692727, 13841665, 13894521, 16154545, 23157535, 30451663, 41524995, 48463635, 50946577, 69472605, 91354989, 152258315, 152839731, 254732885, 456774945, 764198655, 1940601433, 5821804299, 9703007165, 21346615763, 29109021495, 64039847289, 106733078815, 320199236445]

約数ペア:

[(1, 320199236445), (3, 106733078815), (5, 64039847289), (11, 29109021495), (15, 21346615763), (33, 9703007165), (55, 5821804299), (165, 1940601433), (419, 764198655), (701, 456774945), (1257, 254732885), (2095, 152839731), (2103, 152258315), (3505, 91354989), (4609, 69472605), (6285, 50946577), (6607, 48463635), (7711, 41524995), (10515, 30451663), (13827, 23157535), (19821, 16154545), (23045, 13894521), (23133, 13841665), (33035, 9692727), (38555, 8304999), (69135, 4631507), (72677, 4405785), (99105, 3230909), (115665, 2768333), (218031, 1468595), (293719, 1090155), (363385, 881157)]