21721589424

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1226377}}^1$

素因数の和:1226435

約数の個数: 80

約数和(自身を含む): 63869766240

約数和(自身を除く): 42148176816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 5904, 8856, 17712, 1226377, 2452754, 3679131, 4905508, 7358262, 9811016, 11037393, 14716524, 19622032, 22074786, 29433048, 33112179, 44149572, 50281457, 58866096, 66224358, 88299144, 100562914, 132448716, 150844371, 176598288, 201125828, 264897432, 301688742, 402251656, 452533113, 529794864, 603377484, 804503312, 905066226, 1206754968, 1357599339, 1810132452, 2413509936, 2715198678, 3620264904, 5430397356, 7240529808, 10860794712, 21721589424]

約数ペア:

[(1, 21721589424), (2, 10860794712), (3, 7240529808), (4, 5430397356), (6, 3620264904), (8, 2715198678), (9, 2413509936), (12, 1810132452), (16, 1357599339), (18, 1206754968), (24, 905066226), (27, 804503312), (36, 603377484), (41, 529794864), (48, 452533113), (54, 402251656), (72, 301688742), (82, 264897432), (108, 201125828), (123, 176598288), (144, 150844371), (164, 132448716), (216, 100562914), (246, 88299144), (328, 66224358), (369, 58866096), (432, 50281457), (492, 44149572), (656, 33112179), (738, 29433048), (984, 22074786), (1107, 19622032), (1476, 14716524), (1968, 11037393), (2214, 9811016), (2952, 7358262), (4428, 4905508), (5904, 3679131), (8856, 2452754), (17712, 1226377)]