1147394080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 3218890752

約数和(自身を除く): 2071496672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 71, 80, 94, 112, 140, 142, 160, 188, 224, 235, 280, 284, 307, 329, 355, 376, 470, 497, 560, 568, 614, 658, 710, 752, 940, 994, 1120, 1136, 1228, 1316, 1420, 1504, 1535, 1645, 1880, 1988, 2149, 2272, 2456, 2485, 2632, 2840, 3070, 3290, 3337, 3760, 3976, 4298, 4912, 4970, 5264, 5680, 6140, 6580, 6674, 7520, 7952, 8596, 9824, 9940, 10528, 10745, 11360, 12280, 13160, 13348, 14429, 15904, 16685, 17192, 19880, 21490, 21797, 23359, 24560, 26320, 26696, 28858, 33370, 34384, 39760, 42980, 43594, 46718, 49120, 52640, 53392, 57716, 66740, 68768, 72145, 79520, 85960, 87188, 93436, 101003, 106784, 108985, 115432, 116795, 133480, 144290, 152579, 171920, 174376, 186872, 202006, 217970, 230864, 233590, 266960, 288580, 305158, 343840, 348752, 373744, 404012, 435940, 461728, 467180, 505015, 533920, 577160, 610316, 697504, 747488, 762895, 808024, 871880, 934360, 1010030, 1024459, 1154320, 1220632, 1525790, 1616048, 1743760, 1868720, 2020060, 2048918, 2308640, 2441264, 3051580, 3232096, 3487520, 3737440, 4040120, 4097836, 4882528, 5122295, 6103160, 7171213, 8080240, 8195672, 10244590, 12206320, 14342426, 16160480, 16391344, 20489180, 24412640, 28684852, 32782688, 35856065, 40978360, 57369704, 71712130, 81956720, 114739408, 143424260, 163913440, 229478816, 286848520, 573697040, 1147394080]

約数ペア:

[(1, 1147394080), (2, 573697040), (4, 286848520), (5, 229478816), (7, 163913440), (8, 143424260), (10, 114739408), (14, 81956720), (16, 71712130), (20, 57369704), (28, 40978360), (32, 35856065), (35, 32782688), (40, 28684852), (47, 24412640), (56, 20489180), (70, 16391344), (71, 16160480), (80, 14342426), (94, 12206320), (112, 10244590), (140, 8195672), (142, 8080240), (160, 7171213), (188, 6103160), (224, 5122295), (235, 4882528), (280, 4097836), (284, 4040120), (307, 3737440), (329, 3487520), (355, 3232096), (376, 3051580), (470, 2441264), (497, 2308640), (560, 2048918), (568, 2020060), (614, 1868720), (658, 1743760), (710, 1616048), (752, 1525790), (940, 1220632), (994, 1154320), (1120, 1024459), (1136, 1010030), (1228, 934360), (1316, 871880), (1420, 808024), (1504, 762895), (1535, 747488), (1645, 697504), (1880, 610316), (1988, 577160), (2149, 533920), (2272, 505015), (2456, 467180), (2485, 461728), (2632, 435940), (2840, 404012), (3070, 373744), (3290, 348752), (3337, 343840), (3760, 305158), (3976, 288580), (4298, 266960), (4912, 233590), (4970, 230864), (5264, 217970), (5680, 202006), (6140, 186872), (6580, 174376), (6674, 171920), (7520, 152579), (7952, 144290), (8596, 133480), (9824, 116795), (9940, 115432), (10528, 108985), (10745, 106784), (11360, 101003), (12280, 93436), (13160, 87188), (13348, 85960), (14429, 79520), (15904, 72145), (16685, 68768), (17192, 66740), (19880, 57716), (21490, 53392), (21797, 52640), (23359, 49120), (24560, 46718), (26320, 43594), (26696, 42980), (28858, 39760), (33370, 34384)]