1729353984

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{77647}}^1$

素因数の和:77695

約数の個数: 72

約数和(自身を含む): 4761375360

約数和(自身を除く): 3032021376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3712, 5568, 7424, 11136, 22272, 77647, 155294, 232941, 310588, 465882, 621176, 931764, 1242352, 1863528, 2251763, 2484704, 3727056, 4503526, 4969408, 6755289, 7454112, 9007052, 9938816, 13510578, 14908224, 18014104, 19877632, 27021156, 29816448, 36028208, 54042312, 59632896, 72056416, 108084624, 144112832, 216169248, 288225664, 432338496, 576451328, 864676992, 1729353984]

約数ペア:

[(1, 1729353984), (2, 864676992), (3, 576451328), (4, 432338496), (6, 288225664), (8, 216169248), (12, 144112832), (16, 108084624), (24, 72056416), (29, 59632896), (32, 54042312), (48, 36028208), (58, 29816448), (64, 27021156), (87, 19877632), (96, 18014104), (116, 14908224), (128, 13510578), (174, 9938816), (192, 9007052), (232, 7454112), (256, 6755289), (348, 4969408), (384, 4503526), (464, 3727056), (696, 2484704), (768, 2251763), (928, 1863528), (1392, 1242352), (1856, 931764), (2784, 621176), (3712, 465882), (5568, 310588), (7424, 232941), (11136, 155294), (22272, 77647)]