1036480

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 56

約数和(自身を含む): 2560320

約数和(自身を除く): 1523840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 79, 80, 82, 158, 160, 164, 205, 316, 320, 328, 395, 410, 632, 656, 790, 820, 1264, 1312, 1580, 1640, 2528, 2624, 3160, 3239, 3280, 5056, 6320, 6478, 6560, 12640, 12956, 13120, 16195, 25280, 25912, 32390, 51824, 64780, 103648, 129560, 207296, 259120, 518240, 1036480]

約数ペア:

[(1, 1036480), (2, 518240), (4, 259120), (5, 207296), (8, 129560), (10, 103648), (16, 64780), (20, 51824), (32, 32390), (40, 25912), (41, 25280), (64, 16195), (79, 13120), (80, 12956), (82, 12640), (158, 6560), (160, 6478), (164, 6320), (205, 5056), (316, 3280), (320, 3239), (328, 3160), (395, 2624), (410, 2528), (632, 1640), (656, 1580), (790, 1312), (820, 1264)]