1707337540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 3887751168

約数和(自身を除く): 2180413628

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 61, 68, 85, 122, 170, 191, 244, 305, 340, 382, 431, 610, 764, 862, 955, 1037, 1220, 1724, 1910, 2074, 2155, 3247, 3820, 4148, 4310, 5185, 6494, 7327, 8620, 10370, 11651, 12988, 14654, 16235, 20740, 23302, 26291, 29308, 32470, 36635, 46604, 52582, 58255, 64940, 73270, 82321, 105164, 116510, 131455, 146540, 164642, 198067, 233020, 262910, 329284, 396134, 411605, 446947, 525820, 792268, 823210, 893894, 990335, 1399457, 1646420, 1787788, 1980670, 2234735, 2798914, 3961340, 4469470, 5021581, 5597828, 6997285, 8938940, 10043162, 13994570, 20086324, 25107905, 27989140, 50215810, 85366877, 100431620, 170733754, 341467508, 426834385, 853668770, 1707337540]

約数ペア:

[(1, 1707337540), (2, 853668770), (4, 426834385), (5, 341467508), (10, 170733754), (17, 100431620), (20, 85366877), (34, 50215810), (61, 27989140), (68, 25107905), (85, 20086324), (122, 13994570), (170, 10043162), (191, 8938940), (244, 6997285), (305, 5597828), (340, 5021581), (382, 4469470), (431, 3961340), (610, 2798914), (764, 2234735), (862, 1980670), (955, 1787788), (1037, 1646420), (1220, 1399457), (1724, 990335), (1910, 893894), (2074, 823210), (2155, 792268), (3247, 525820), (3820, 446947), (4148, 411605), (4310, 396134), (5185, 329284), (6494, 262910), (7327, 233020), (8620, 198067), (10370, 164642), (11651, 146540), (12988, 131455), (14654, 116510), (16235, 105164), (20740, 82321), (23302, 73270), (26291, 64940), (29308, 58255), (32470, 52582), (36635, 46604)]