40581324

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 120

約数和(自身を含む): 125627040

約数和(自身を除く): 85045716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 617, 756, 783, 812, 1044, 1134, 1218, 1234, 1566, 1827, 1851, 2268, 2349, 2436, 2468, 3132, 3654, 3702, 4319, 4698, 5481, 5553, 7308, 7404, 8638, 9396, 10962, 11106, 12957, 16443, 16659, 17276, 17893, 21924, 22212, 25914, 32886, 33318, 35786, 38871, 49977, 51828, 53679, 65772, 66636, 71572, 77742, 99954, 107358, 116613, 125251, 155484, 161037, 199908, 214716, 233226, 250502, 322074, 349839, 375753, 466452, 483111, 501004, 644148, 699678, 751506, 966222, 1127259, 1399356, 1449333, 1503012, 1932444, 2254518, 2898666, 3381777, 4509036, 5797332, 6763554, 10145331, 13527108, 20290662, 40581324]

約数ペア:

[(1, 40581324), (2, 20290662), (3, 13527108), (4, 10145331), (6, 6763554), (7, 5797332), (9, 4509036), (12, 3381777), (14, 2898666), (18, 2254518), (21, 1932444), (27, 1503012), (28, 1449333), (29, 1399356), (36, 1127259), (42, 966222), (54, 751506), (58, 699678), (63, 644148), (81, 501004), (84, 483111), (87, 466452), (108, 375753), (116, 349839), (126, 322074), (162, 250502), (174, 233226), (189, 214716), (203, 199908), (252, 161037), (261, 155484), (324, 125251), (348, 116613), (378, 107358), (406, 99954), (522, 77742), (567, 71572), (609, 66636), (617, 65772), (756, 53679), (783, 51828), (812, 49977), (1044, 38871), (1134, 35786), (1218, 33318), (1234, 32886), (1566, 25914), (1827, 22212), (1851, 21924), (2268, 17893), (2349, 17276), (2436, 16659), (2468, 16443), (3132, 12957), (3654, 11106), (3702, 10962), (4319, 9396), (4698, 8638), (5481, 7404), (5553, 7308)]