22202320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1028

約数の個数: 80

約数和(自身を含む): 60496128

約数和(自身を除く): 38293808

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, 967, 1148, 1435, 1640, 1934, 2296, 2870, 3280, 3868, 4592, 4835, 5740, 6769, 7736, 9670, 11480, 13538, 15472, 19340, 22960, 27076, 33845, 38680, 39647, 54152, 67690, 77360, 79294, 108304, 135380, 158588, 198235, 270760, 277529, 317176, 396470, 541520, 555058, 634352, 792940, 1110116, 1387645, 1585880, 2220232, 2775290, 3171760, 4440464, 5550580, 11101160, 22202320]

約数ペア:

[(1, 22202320), (2, 11101160), (4, 5550580), (5, 4440464), (7, 3171760), (8, 2775290), (10, 2220232), (14, 1585880), (16, 1387645), (20, 1110116), (28, 792940), (35, 634352), (40, 555058), (41, 541520), (56, 396470), (70, 317176), (80, 277529), (82, 270760), (112, 198235), (140, 158588), (164, 135380), (205, 108304), (280, 79294), (287, 77360), (328, 67690), (410, 54152), (560, 39647), (574, 38680), (656, 33845), (820, 27076), (967, 22960), (1148, 19340), (1435, 15472), (1640, 13538), (1934, 11480), (2296, 9670), (2870, 7736), (3280, 6769), (3868, 5740), (4592, 4835)]