12392660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 32514048

約数和(自身を除く): 20121388

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 41, 68, 70, 82, 85, 119, 127, 140, 164, 170, 205, 238, 254, 287, 340, 410, 476, 508, 574, 595, 635, 697, 820, 889, 1148, 1190, 1270, 1394, 1435, 1778, 2159, 2380, 2540, 2788, 2870, 3485, 3556, 4318, 4445, 4879, 5207, 5740, 6970, 8636, 8890, 9758, 10414, 10795, 13940, 15113, 17780, 19516, 20828, 21590, 24395, 26035, 30226, 36449, 43180, 48790, 52070, 60452, 72898, 75565, 88519, 97580, 104140, 145796, 151130, 177038, 182245, 302260, 354076, 364490, 442595, 619633, 728980, 885190, 1239266, 1770380, 2478532, 3098165, 6196330, 12392660]

約数ペア:

[(1, 12392660), (2, 6196330), (4, 3098165), (5, 2478532), (7, 1770380), (10, 1239266), (14, 885190), (17, 728980), (20, 619633), (28, 442595), (34, 364490), (35, 354076), (41, 302260), (68, 182245), (70, 177038), (82, 151130), (85, 145796), (119, 104140), (127, 97580), (140, 88519), (164, 75565), (170, 72898), (205, 60452), (238, 52070), (254, 48790), (287, 43180), (340, 36449), (410, 30226), (476, 26035), (508, 24395), (574, 21590), (595, 20828), (635, 19516), (697, 17780), (820, 15113), (889, 13940), (1148, 10795), (1190, 10414), (1270, 9758), (1394, 8890), (1435, 8636), (1778, 6970), (2159, 5740), (2380, 5207), (2540, 4879), (2788, 4445), (2870, 4318), (3485, 3556)]