898884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 2822400

約数和(自身を除く): 1923516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 41, 42, 54, 58, 63, 82, 84, 87, 108, 116, 123, 126, 164, 174, 189, 203, 246, 252, 261, 287, 348, 369, 378, 406, 492, 522, 574, 609, 738, 756, 783, 812, 861, 1044, 1107, 1148, 1189, 1218, 1476, 1566, 1722, 1827, 2214, 2378, 2436, 2583, 3132, 3444, 3567, 3654, 4428, 4756, 5166, 5481, 7134, 7308, 7749, 8323, 10332, 10701, 10962, 14268, 15498, 16646, 21402, 21924, 24969, 30996, 32103, 33292, 42804, 49938, 64206, 74907, 99876, 128412, 149814, 224721, 299628, 449442, 898884]

約数ペア:

[(1, 898884), (2, 449442), (3, 299628), (4, 224721), (6, 149814), (7, 128412), (9, 99876), (12, 74907), (14, 64206), (18, 49938), (21, 42804), (27, 33292), (28, 32103), (29, 30996), (36, 24969), (41, 21924), (42, 21402), (54, 16646), (58, 15498), (63, 14268), (82, 10962), (84, 10701), (87, 10332), (108, 8323), (116, 7749), (123, 7308), (126, 7134), (164, 5481), (174, 5166), (189, 4756), (203, 4428), (246, 3654), (252, 3567), (261, 3444), (287, 3132), (348, 2583), (369, 2436), (378, 2378), (406, 2214), (492, 1827), (522, 1722), (574, 1566), (609, 1476), (738, 1218), (756, 1189), (783, 1148), (812, 1107), (861, 1044)]