3861095680

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1373}}^1$

素因数の和:1433

約数の個数: 144

約数和(自身を含む): 10026187920

約数和(自身を除く): 6165092240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 256, 260, 320, 338, 416, 520, 640, 676, 832, 845, 1040, 1280, 1352, 1373, 1664, 1690, 2080, 2197, 2704, 2746, 3328, 3380, 4160, 4394, 5408, 5492, 6760, 6865, 8320, 8788, 10816, 10984, 10985, 13520, 13730, 16640, 17576, 17849, 21632, 21968, 21970, 27040, 27460, 35152, 35698, 43264, 43936, 43940, 54080, 54920, 70304, 71396, 87872, 87880, 89245, 108160, 109840, 140608, 142792, 175744, 175760, 178490, 216320, 219680, 232037, 281216, 285584, 351488, 351520, 356980, 439360, 464074, 562432, 571168, 703040, 713960, 878720, 928148, 1142336, 1160185, 1406080, 1427920, 1757440, 1856296, 2284672, 2320370, 2812160, 2855840, 3016481, 3712592, 4569344, 4640740, 5711680, 6032962, 7425184, 9281480, 11423360, 12065924, 14850368, 15082405, 18562960, 22846720, 24131848, 29700736, 30164810, 37125920, 48263696, 59401472, 60329620, 74251840, 96527392, 120659240, 148503680, 193054784, 241318480, 297007360, 386109568, 482636960, 772219136, 965273920, 1930547840, 3861095680]

約数ペア:

[(1, 3861095680), (2, 1930547840), (4, 965273920), (5, 772219136), (8, 482636960), (10, 386109568), (13, 297007360), (16, 241318480), (20, 193054784), (26, 148503680), (32, 120659240), (40, 96527392), (52, 74251840), (64, 60329620), (65, 59401472), (80, 48263696), (104, 37125920), (128, 30164810), (130, 29700736), (160, 24131848), (169, 22846720), (208, 18562960), (256, 15082405), (260, 14850368), (320, 12065924), (338, 11423360), (416, 9281480), (520, 7425184), (640, 6032962), (676, 5711680), (832, 4640740), (845, 4569344), (1040, 3712592), (1280, 3016481), (1352, 2855840), (1373, 2812160), (1664, 2320370), (1690, 2284672), (2080, 1856296), (2197, 1757440), (2704, 1427920), (2746, 1406080), (3328, 1160185), (3380, 1142336), (4160, 928148), (4394, 878720), (5408, 713960), (5492, 703040), (6760, 571168), (6865, 562432), (8320, 464074), (8788, 439360), (10816, 356980), (10984, 351520), (10985, 351488), (13520, 285584), (13730, 281216), (16640, 232037), (17576, 219680), (17849, 216320), (21632, 178490), (21968, 175760), (21970, 175744), (27040, 142792), (27460, 140608), (35152, 109840), (35698, 108160), (43264, 89245), (43936, 87880), (43940, 87872), (54080, 71396), (54920, 70304)]