27996840024

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{3631}}^1$

素因数の和:4153

約数の個数: 128

約数和(自身を含む): 75853593600

約数和(自身を除く): 47856753576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 457, 703, 888, 914, 1371, 1406, 1828, 2109, 2742, 2812, 3631, 3656, 4218, 5484, 5624, 7262, 8436, 8683, 10893, 10968, 14524, 16872, 16909, 17366, 21786, 26049, 29048, 33818, 34732, 43572, 50727, 52098, 67636, 68989, 69464, 87144, 101454, 104196, 134347, 135272, 137978, 202908, 206967, 208392, 268694, 275956, 321271, 403041, 405816, 413934, 537388, 551912, 642542, 806082, 827868, 963813, 1074776, 1285084, 1612164, 1655736, 1659367, 1927626, 2552593, 2570168, 3224328, 3318734, 3855252, 4978101, 5105186, 6637468, 7657779, 7710504, 9956202, 10210372, 13274936, 15315558, 19912404, 20420744, 30631116, 31527973, 39824808, 61262232, 61396579, 63055946, 94583919, 122793158, 126111892, 184189737, 189167838, 245586316, 252223784, 368379474, 378335676, 491172632, 736758948, 756671352, 1166535001, 1473517896, 2333070002, 3499605003, 4666140004, 6999210006, 9332280008, 13998420012, 27996840024]

約数ペア:

[(1, 27996840024), (2, 13998420012), (3, 9332280008), (4, 6999210006), (6, 4666140004), (8, 3499605003), (12, 2333070002), (19, 1473517896), (24, 1166535001), (37, 756671352), (38, 736758948), (57, 491172632), (74, 378335676), (76, 368379474), (111, 252223784), (114, 245586316), (148, 189167838), (152, 184189737), (222, 126111892), (228, 122793158), (296, 94583919), (444, 63055946), (456, 61396579), (457, 61262232), (703, 39824808), (888, 31527973), (914, 30631116), (1371, 20420744), (1406, 19912404), (1828, 15315558), (2109, 13274936), (2742, 10210372), (2812, 9956202), (3631, 7710504), (3656, 7657779), (4218, 6637468), (5484, 5105186), (5624, 4978101), (7262, 3855252), (8436, 3318734), (8683, 3224328), (10893, 2570168), (10968, 2552593), (14524, 1927626), (16872, 1659367), (16909, 1655736), (17366, 1612164), (21786, 1285084), (26049, 1074776), (29048, 963813), (33818, 827868), (34732, 806082), (43572, 642542), (50727, 551912), (52098, 537388), (67636, 413934), (68989, 405816), (69464, 403041), (87144, 321271), (101454, 275956), (104196, 268694), (134347, 208392), (135272, 206967), (137978, 202908)]