8099140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 21337344

約数和(自身を除く): 13238204

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 41, 68, 70, 82, 83, 85, 119, 140, 164, 166, 170, 205, 238, 287, 332, 340, 410, 415, 476, 574, 581, 595, 697, 820, 830, 1148, 1162, 1190, 1394, 1411, 1435, 1660, 2324, 2380, 2788, 2822, 2870, 2905, 3403, 3485, 4879, 5644, 5740, 5810, 6806, 6970, 7055, 9758, 9877, 11620, 13612, 13940, 14110, 17015, 19516, 19754, 23821, 24395, 28220, 34030, 39508, 47642, 48790, 49385, 57851, 68060, 95284, 97580, 98770, 115702, 119105, 197540, 231404, 238210, 289255, 404957, 476420, 578510, 809914, 1157020, 1619828, 2024785, 4049570, 8099140]

約数ペア:

[(1, 8099140), (2, 4049570), (4, 2024785), (5, 1619828), (7, 1157020), (10, 809914), (14, 578510), (17, 476420), (20, 404957), (28, 289255), (34, 238210), (35, 231404), (41, 197540), (68, 119105), (70, 115702), (82, 98770), (83, 97580), (85, 95284), (119, 68060), (140, 57851), (164, 49385), (166, 48790), (170, 47642), (205, 39508), (238, 34030), (287, 28220), (332, 24395), (340, 23821), (410, 19754), (415, 19516), (476, 17015), (574, 14110), (581, 13940), (595, 13612), (697, 11620), (820, 9877), (830, 9758), (1148, 7055), (1162, 6970), (1190, 6806), (1394, 5810), (1411, 5740), (1435, 5644), (1660, 4879), (2324, 3485), (2380, 3403), (2788, 2905), (2822, 2870)]