3157494050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 6331094784

約数和(自身を除く): 3173600734

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 167, 205, 230, 334, 401, 410, 575, 802, 835, 943, 1025, 1150, 1670, 1886, 2005, 2050, 3841, 4010, 4175, 4715, 6847, 7682, 8350, 9223, 9430, 10025, 13694, 16441, 18446, 19205, 20050, 23575, 32882, 34235, 38410, 46115, 47150, 66967, 68470, 82205, 92230, 96025, 133934, 157481, 164410, 171175, 192050, 230575, 314962, 334835, 342350, 378143, 411025, 461150, 669670, 756286, 787405, 822050, 1540241, 1574810, 1674175, 1890715, 2745647, 3080482, 3348350, 3781430, 3937025, 5491294, 7701205, 7874050, 9453575, 13728235, 15402410, 18907150, 27456470, 38506025, 63149881, 68641175, 77012050, 126299762, 137282350, 315749405, 631498810, 1578747025, 3157494050]

約数ペア:

[(1, 3157494050), (2, 1578747025), (5, 631498810), (10, 315749405), (23, 137282350), (25, 126299762), (41, 77012050), (46, 68641175), (50, 63149881), (82, 38506025), (115, 27456470), (167, 18907150), (205, 15402410), (230, 13728235), (334, 9453575), (401, 7874050), (410, 7701205), (575, 5491294), (802, 3937025), (835, 3781430), (943, 3348350), (1025, 3080482), (1150, 2745647), (1670, 1890715), (1886, 1674175), (2005, 1574810), (2050, 1540241), (3841, 822050), (4010, 787405), (4175, 756286), (4715, 669670), (6847, 461150), (7682, 411025), (8350, 378143), (9223, 342350), (9430, 334835), (10025, 314962), (13694, 230575), (16441, 192050), (18446, 171175), (19205, 164410), (20050, 157481), (23575, 133934), (32882, 96025), (34235, 92230), (38410, 82205), (46115, 68470), (47150, 66967)]