814142730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{9007}}^1$

素因数の和:9171

約数の個数: 64

約数和(自身を含む): 2054688768

約数和(自身を除く): 1240546038

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 131, 138, 230, 262, 345, 393, 655, 690, 786, 1310, 1965, 3013, 3930, 6026, 9007, 9039, 15065, 18014, 18078, 27021, 30130, 45035, 45195, 54042, 90070, 90390, 135105, 207161, 270210, 414322, 621483, 1035805, 1179917, 1242966, 2071610, 2359834, 3107415, 3539751, 5899585, 6214830, 7079502, 11799170, 17698755, 27138091, 35397510, 54276182, 81414273, 135690455, 162828546, 271380910, 407071365, 814142730]

約数ペア:

[(1, 814142730), (2, 407071365), (3, 271380910), (5, 162828546), (6, 135690455), (10, 81414273), (15, 54276182), (23, 35397510), (30, 27138091), (46, 17698755), (69, 11799170), (115, 7079502), (131, 6214830), (138, 5899585), (230, 3539751), (262, 3107415), (345, 2359834), (393, 2071610), (655, 1242966), (690, 1179917), (786, 1035805), (1310, 621483), (1965, 414322), (3013, 270210), (3930, 207161), (6026, 135105), (9007, 90390), (9039, 90070), (15065, 54042), (18014, 45195), (18078, 45035), (27021, 30130)]