1196293840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{3863}}^1$

素因数の和:3969

約数の個数: 120

約数和(自身を含む): 3277290240

約数和(自身を除く): 2080996400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 79, 80, 98, 112, 140, 158, 196, 245, 280, 316, 392, 395, 490, 553, 560, 632, 784, 790, 980, 1106, 1264, 1580, 1960, 2212, 2765, 3160, 3863, 3871, 3920, 4424, 5530, 6320, 7726, 7742, 8848, 11060, 15452, 15484, 19315, 19355, 22120, 27041, 30904, 30968, 38630, 38710, 44240, 54082, 61808, 61936, 77260, 77420, 108164, 135205, 154520, 154840, 189287, 216328, 270410, 305177, 309040, 309680, 378574, 432656, 540820, 610354, 757148, 946435, 1081640, 1220708, 1514296, 1525885, 1892870, 2136239, 2163280, 2441416, 3028592, 3051770, 3785740, 4272478, 4882832, 6103540, 7571480, 8544956, 10681195, 12207080, 14953673, 15142960, 17089912, 21362390, 24414160, 29907346, 34179824, 42724780, 59814692, 74768365, 85449560, 119629384, 149536730, 170899120, 239258768, 299073460, 598146920, 1196293840]

約数ペア:

[(1, 1196293840), (2, 598146920), (4, 299073460), (5, 239258768), (7, 170899120), (8, 149536730), (10, 119629384), (14, 85449560), (16, 74768365), (20, 59814692), (28, 42724780), (35, 34179824), (40, 29907346), (49, 24414160), (56, 21362390), (70, 17089912), (79, 15142960), (80, 14953673), (98, 12207080), (112, 10681195), (140, 8544956), (158, 7571480), (196, 6103540), (245, 4882832), (280, 4272478), (316, 3785740), (392, 3051770), (395, 3028592), (490, 2441416), (553, 2163280), (560, 2136239), (632, 1892870), (784, 1525885), (790, 1514296), (980, 1220708), (1106, 1081640), (1264, 946435), (1580, 757148), (1960, 610354), (2212, 540820), (2765, 432656), (3160, 378574), (3863, 309680), (3871, 309040), (3920, 305177), (4424, 270410), (5530, 216328), (6320, 189287), (7726, 154840), (7742, 154520), (8848, 135205), (11060, 108164), (15452, 77420), (15484, 77260), (19315, 61936), (19355, 61808), (22120, 54082), (27041, 44240), (30904, 38710), (30968, 38630)]