1539344556

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{4093}}^1$

素因数の和:4471

約数の個数: 72

約数和(自身を含む): 4029544064

約数和(自身を除く): 2490199508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 337, 372, 558, 674, 1011, 1116, 1348, 2022, 3033, 4044, 4093, 6066, 8186, 10447, 12132, 12279, 16372, 20894, 24558, 31341, 36837, 41788, 49116, 62682, 73674, 94023, 125364, 126883, 147348, 188046, 253766, 376092, 380649, 507532, 761298, 1141947, 1379341, 1522596, 2283894, 2758682, 4138023, 4567788, 5517364, 8276046, 12414069, 16552092, 24828138, 42759571, 49656276, 85519142, 128278713, 171038284, 256557426, 384836139, 513114852, 769672278, 1539344556]

約数ペア:

[(1, 1539344556), (2, 769672278), (3, 513114852), (4, 384836139), (6, 256557426), (9, 171038284), (12, 128278713), (18, 85519142), (31, 49656276), (36, 42759571), (62, 24828138), (93, 16552092), (124, 12414069), (186, 8276046), (279, 5517364), (337, 4567788), (372, 4138023), (558, 2758682), (674, 2283894), (1011, 1522596), (1116, 1379341), (1348, 1141947), (2022, 761298), (3033, 507532), (4044, 380649), (4093, 376092), (6066, 253766), (8186, 188046), (10447, 147348), (12132, 126883), (12279, 125364), (16372, 94023), (20894, 73674), (24558, 62682), (31341, 49116), (36837, 41788)]