1777104

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 120

約数和(自身を含む): 5957952

約数和(自身を除く): 4180848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 43, 48, 56, 63, 72, 82, 84, 86, 112, 123, 126, 129, 144, 164, 168, 172, 246, 252, 258, 287, 301, 328, 336, 344, 369, 387, 492, 504, 516, 574, 602, 656, 688, 738, 774, 861, 903, 984, 1008, 1032, 1148, 1204, 1476, 1548, 1722, 1763, 1806, 1968, 2064, 2296, 2408, 2583, 2709, 2952, 3096, 3444, 3526, 3612, 4592, 4816, 5166, 5289, 5418, 5904, 6192, 6888, 7052, 7224, 10332, 10578, 10836, 12341, 13776, 14104, 14448, 15867, 20664, 21156, 21672, 24682, 28208, 31734, 37023, 41328, 42312, 43344, 49364, 63468, 74046, 84624, 98728, 111069, 126936, 148092, 197456, 222138, 253872, 296184, 444276, 592368, 888552, 1777104]

約数ペア:

[(1, 1777104), (2, 888552), (3, 592368), (4, 444276), (6, 296184), (7, 253872), (8, 222138), (9, 197456), (12, 148092), (14, 126936), (16, 111069), (18, 98728), (21, 84624), (24, 74046), (28, 63468), (36, 49364), (41, 43344), (42, 42312), (43, 41328), (48, 37023), (56, 31734), (63, 28208), (72, 24682), (82, 21672), (84, 21156), (86, 20664), (112, 15867), (123, 14448), (126, 14104), (129, 13776), (144, 12341), (164, 10836), (168, 10578), (172, 10332), (246, 7224), (252, 7052), (258, 6888), (287, 6192), (301, 5904), (328, 5418), (336, 5289), (344, 5166), (369, 4816), (387, 4592), (492, 3612), (504, 3526), (516, 3444), (574, 3096), (602, 2952), (656, 2709), (688, 2583), (738, 2408), (774, 2296), (861, 2064), (903, 1968), (984, 1806), (1008, 1763), (1032, 1722), (1148, 1548), (1204, 1476)]