516781356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10069}}^1$

素因数の和:10143

約数の個数: 96

約数和(自身を含む): 1515816960

約数和(自身を除く): 999035604

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1833, 1974, 2444, 3666, 3948, 4277, 7332, 8554, 10069, 12831, 17108, 20138, 25662, 30207, 40276, 51324, 60414, 70483, 120828, 130897, 140966, 211449, 261794, 281932, 392691, 422898, 473243, 523588, 785382, 845796, 916279, 946486, 1419729, 1570764, 1832558, 1892972, 2748837, 2839458, 3312701, 3665116, 5497674, 5678916, 6152159, 6625402, 9938103, 10995348, 12304318, 13250804, 18456477, 19876206, 24608636, 36912954, 39752412, 43065113, 73825908, 86130226, 129195339, 172260452, 258390678, 516781356]

約数ペア:

[(1, 516781356), (2, 258390678), (3, 172260452), (4, 129195339), (6, 86130226), (7, 73825908), (12, 43065113), (13, 39752412), (14, 36912954), (21, 24608636), (26, 19876206), (28, 18456477), (39, 13250804), (42, 12304318), (47, 10995348), (52, 9938103), (78, 6625402), (84, 6152159), (91, 5678916), (94, 5497674), (141, 3665116), (156, 3312701), (182, 2839458), (188, 2748837), (273, 1892972), (282, 1832558), (329, 1570764), (364, 1419729), (546, 946486), (564, 916279), (611, 845796), (658, 785382), (987, 523588), (1092, 473243), (1222, 422898), (1316, 392691), (1833, 281932), (1974, 261794), (2444, 211449), (3666, 140966), (3948, 130897), (4277, 120828), (7332, 70483), (8554, 60414), (10069, 51324), (12831, 40276), (17108, 30207), (20138, 25662)]