470090985845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1871}}^1\times {\mathrm{7307}}^1$

素因数の和:9242

約数の個数: 48

約数和(自身を含む): 635490116352

約数和(自身を除く): 165399130507

約数列:

[1, 5, 13, 23, 65, 115, 299, 529, 1495, 1871, 2645, 6877, 7307, 9355, 24323, 34385, 36535, 43033, 94991, 121615, 168061, 215165, 474955, 559429, 840305, 989759, 2184793, 2797145, 3865403, 4948795, 10923965, 12866867, 13671397, 19327015, 50250239, 64334335, 68356985, 177728161, 251251195, 314442131, 888640805, 1572210655, 4087747703, 7232169013, 20438738515, 36160845065, 94018197169, 470090985845]

約数ペア:

[(1, 470090985845), (5, 94018197169), (13, 36160845065), (23, 20438738515), (65, 7232169013), (115, 4087747703), (299, 1572210655), (529, 888640805), (1495, 314442131), (1871, 251251195), (2645, 177728161), (6877, 68356985), (7307, 64334335), (9355, 50250239), (24323, 19327015), (34385, 13671397), (36535, 12866867), (43033, 10923965), (94991, 4948795), (121615, 3865403), (168061, 2797145), (215165, 2184793), (474955, 989759), (559429, 840305)]