2674728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 128

約数和(自身を含む): 8928000

約数和(自身を除く): 6253272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 61, 63, 72, 84, 87, 108, 116, 122, 126, 168, 174, 183, 189, 203, 216, 232, 244, 252, 261, 348, 366, 378, 406, 427, 488, 504, 522, 549, 609, 696, 732, 756, 783, 812, 854, 1044, 1098, 1218, 1281, 1464, 1512, 1566, 1624, 1647, 1708, 1769, 1827, 2088, 2196, 2436, 2562, 3132, 3294, 3416, 3538, 3654, 3843, 4392, 4872, 5124, 5307, 5481, 6264, 6588, 7076, 7308, 7686, 10248, 10614, 10962, 11529, 12383, 13176, 14152, 14616, 15372, 15921, 21228, 21924, 23058, 24766, 30744, 31842, 37149, 42456, 43848, 46116, 47763, 49532, 63684, 74298, 92232, 95526, 99064, 111447, 127368, 148596, 191052, 222894, 297192, 334341, 382104, 445788, 668682, 891576, 1337364, 2674728]

約数ペア:

[(1, 2674728), (2, 1337364), (3, 891576), (4, 668682), (6, 445788), (7, 382104), (8, 334341), (9, 297192), (12, 222894), (14, 191052), (18, 148596), (21, 127368), (24, 111447), (27, 99064), (28, 95526), (29, 92232), (36, 74298), (42, 63684), (54, 49532), (56, 47763), (58, 46116), (61, 43848), (63, 42456), (72, 37149), (84, 31842), (87, 30744), (108, 24766), (116, 23058), (122, 21924), (126, 21228), (168, 15921), (174, 15372), (183, 14616), (189, 14152), (203, 13176), (216, 12383), (232, 11529), (244, 10962), (252, 10614), (261, 10248), (348, 7686), (366, 7308), (378, 7076), (406, 6588), (427, 6264), (488, 5481), (504, 5307), (522, 5124), (549, 4872), (609, 4392), (696, 3843), (732, 3654), (756, 3538), (783, 3416), (812, 3294), (854, 3132), (1044, 2562), (1098, 2436), (1218, 2196), (1281, 2088), (1464, 1827), (1512, 1769), (1566, 1708), (1624, 1647)]