566583920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24677}}^1$

素因数の和:24738

約数の個数: 80

約数和(自身を含む): 1542276288

約数和(自身を除く): 975692368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 4592, 5740, 11480, 22960, 24677, 49354, 98708, 123385, 172739, 197416, 246770, 345478, 394832, 493540, 690956, 863695, 987080, 1011757, 1381912, 1727390, 1974160, 2023514, 2763824, 3454780, 4047028, 5058785, 6909560, 7082299, 8094056, 10117570, 13819120, 14164598, 16188112, 20235140, 28329196, 35411495, 40470280, 56658392, 70822990, 80940560, 113316784, 141645980, 283291960, 566583920]

約数ペア:

[(1, 566583920), (2, 283291960), (4, 141645980), (5, 113316784), (7, 80940560), (8, 70822990), (10, 56658392), (14, 40470280), (16, 35411495), (20, 28329196), (28, 20235140), (35, 16188112), (40, 14164598), (41, 13819120), (56, 10117570), (70, 8094056), (80, 7082299), (82, 6909560), (112, 5058785), (140, 4047028), (164, 3454780), (205, 2763824), (280, 2023514), (287, 1974160), (328, 1727390), (410, 1381912), (560, 1011757), (574, 987080), (656, 863695), (820, 690956), (1148, 493540), (1435, 394832), (1640, 345478), (2296, 246770), (2870, 197416), (3280, 172739), (4592, 123385), (5740, 98708), (11480, 49354), (22960, 24677)]