528064914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{79}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 1236936960

約数和(自身を除く): 708872046

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 71, 78, 79, 102, 142, 158, 213, 221, 237, 426, 442, 474, 663, 923, 1027, 1207, 1326, 1343, 1846, 2054, 2414, 2686, 2769, 3081, 3621, 4029, 5041, 5538, 5609, 6162, 7242, 8058, 10082, 11218, 15123, 15691, 16827, 17459, 30246, 31382, 33654, 34918, 47073, 52377, 65533, 72917, 85697, 94146, 95353, 104754, 131066, 145834, 171394, 190706, 196599, 218751, 257091, 286059, 393198, 398239, 437502, 514182, 572118, 796478, 1114061, 1194717, 1239589, 2228122, 2389434, 2479178, 3342183, 3718767, 5177107, 6684366, 6770063, 7437534, 10354214, 13540126, 15531321, 20310189, 31062642, 40620378, 88010819, 176021638, 264032457, 528064914]

約数ペア:

[(1, 528064914), (2, 264032457), (3, 176021638), (6, 88010819), (13, 40620378), (17, 31062642), (26, 20310189), (34, 15531321), (39, 13540126), (51, 10354214), (71, 7437534), (78, 6770063), (79, 6684366), (102, 5177107), (142, 3718767), (158, 3342183), (213, 2479178), (221, 2389434), (237, 2228122), (426, 1239589), (442, 1194717), (474, 1114061), (663, 796478), (923, 572118), (1027, 514182), (1207, 437502), (1326, 398239), (1343, 393198), (1846, 286059), (2054, 257091), (2414, 218751), (2686, 196599), (2769, 190706), (3081, 171394), (3621, 145834), (4029, 131066), (5041, 104754), (5538, 95353), (5609, 94146), (6162, 85697), (7242, 72917), (8058, 65533), (10082, 52377), (11218, 47073), (15123, 34918), (15691, 33654), (16827, 31382), (17459, 30246)]