13368460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 35054208

約数和(自身を除く): 21685748

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 41, 68, 70, 82, 85, 119, 137, 140, 164, 170, 205, 238, 274, 287, 340, 410, 476, 548, 574, 595, 685, 697, 820, 959, 1148, 1190, 1370, 1394, 1435, 1918, 2329, 2380, 2740, 2788, 2870, 3485, 3836, 4658, 4795, 4879, 5617, 5740, 6970, 9316, 9590, 9758, 11234, 11645, 13940, 16303, 19180, 19516, 22468, 23290, 24395, 28085, 32606, 39319, 46580, 48790, 56170, 65212, 78638, 81515, 95489, 97580, 112340, 157276, 163030, 190978, 196595, 326060, 381956, 393190, 477445, 668423, 786380, 954890, 1336846, 1909780, 2673692, 3342115, 6684230, 13368460]

約数ペア:

[(1, 13368460), (2, 6684230), (4, 3342115), (5, 2673692), (7, 1909780), (10, 1336846), (14, 954890), (17, 786380), (20, 668423), (28, 477445), (34, 393190), (35, 381956), (41, 326060), (68, 196595), (70, 190978), (82, 163030), (85, 157276), (119, 112340), (137, 97580), (140, 95489), (164, 81515), (170, 78638), (205, 65212), (238, 56170), (274, 48790), (287, 46580), (340, 39319), (410, 32606), (476, 28085), (548, 24395), (574, 23290), (595, 22468), (685, 19516), (697, 19180), (820, 16303), (959, 13940), (1148, 11645), (1190, 11234), (1370, 9758), (1394, 9590), (1435, 9316), (1918, 6970), (2329, 5740), (2380, 5617), (2740, 4879), (2788, 4795), (2870, 4658), (3485, 3836)]