852394790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3037}}^1$

素因数の和:3201

約数の個数: 64

約数和(自身を含む): 1763887104

約数和(自身を除く): 911492314

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 127, 130, 170, 221, 254, 442, 635, 1105, 1270, 1651, 2159, 2210, 3037, 3302, 4318, 6074, 8255, 10795, 15185, 16510, 21590, 28067, 30370, 39481, 51629, 56134, 78962, 103258, 140335, 197405, 258145, 280670, 385699, 394810, 516290, 671177, 771398, 1342354, 1928495, 3355885, 3856990, 5014087, 6556883, 6711770, 10028174, 13113766, 25070435, 32784415, 50140870, 65568830, 85239479, 170478958, 426197395, 852394790]

約数ペア:

[(1, 852394790), (2, 426197395), (5, 170478958), (10, 85239479), (13, 65568830), (17, 50140870), (26, 32784415), (34, 25070435), (65, 13113766), (85, 10028174), (127, 6711770), (130, 6556883), (170, 5014087), (221, 3856990), (254, 3355885), (442, 1928495), (635, 1342354), (1105, 771398), (1270, 671177), (1651, 516290), (2159, 394810), (2210, 385699), (3037, 280670), (3302, 258145), (4318, 197405), (6074, 140335), (8255, 103258), (10795, 78962), (15185, 56134), (16510, 51629), (21590, 39481), (28067, 30370)]