1274557248

素因数分解:

$2^6\times 3^3\times {\mathrm{737591}}^1$

素因数の和:737612

約数の個数: 56

約数和(自身を含む): 3746967360

約数和(自身を除く): 2472410112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 737591, 1475182, 2212773, 2950364, 4425546, 5900728, 6638319, 8851092, 11801456, 13276638, 17702184, 19914957, 23602912, 26553276, 35404368, 39829914, 47205824, 53106552, 70808736, 79659828, 106213104, 141617472, 159319656, 212426208, 318639312, 424852416, 637278624, 1274557248]

約数ペア:

[(1, 1274557248), (2, 637278624), (3, 424852416), (4, 318639312), (6, 212426208), (8, 159319656), (9, 141617472), (12, 106213104), (16, 79659828), (18, 70808736), (24, 53106552), (27, 47205824), (32, 39829914), (36, 35404368), (48, 26553276), (54, 23602912), (64, 19914957), (72, 17702184), (96, 13276638), (108, 11801456), (144, 8851092), (192, 6638319), (216, 5900728), (288, 4425546), (432, 2950364), (576, 2212773), (864, 1475182), (1728, 737591)]