4744016000

素因数分解:

$2^7\times 5^3\times {\mathrm{479}}^1\times {\mathrm{619}}^1$

素因数の和:1127

約数の個数: 128

約数和(自身を含む): 11838528000

約数和(自身を除く): 7094512000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 479, 500, 619, 640, 800, 958, 1000, 1238, 1600, 1916, 2000, 2395, 2476, 3095, 3200, 3832, 4000, 4790, 4952, 6190, 7664, 8000, 9580, 9904, 11975, 12380, 15328, 15475, 16000, 19160, 19808, 23950, 24760, 30656, 30950, 38320, 39616, 47900, 49520, 59875, 61312, 61900, 76640, 77375, 79232, 95800, 99040, 119750, 123800, 153280, 154750, 191600, 198080, 239500, 247600, 296501, 306560, 309500, 383200, 396160, 479000, 495200, 593002, 619000, 766400, 958000, 990400, 1186004, 1238000, 1482505, 1532800, 1916000, 1980800, 2372008, 2476000, 2965010, 3832000, 4744016, 4952000, 5930020, 7412525, 7664000, 9488032, 9904000, 11860040, 14825050, 18976064, 23720080, 29650100, 37062625, 37952128, 47440160, 59300200, 74125250, 94880320, 118600400, 148250500, 189760640, 237200800, 296501000, 474401600, 593002000, 948803200, 1186004000, 2372008000, 4744016000]

約数ペア:

[(1, 4744016000), (2, 2372008000), (4, 1186004000), (5, 948803200), (8, 593002000), (10, 474401600), (16, 296501000), (20, 237200800), (25, 189760640), (32, 148250500), (40, 118600400), (50, 94880320), (64, 74125250), (80, 59300200), (100, 47440160), (125, 37952128), (128, 37062625), (160, 29650100), (200, 23720080), (250, 18976064), (320, 14825050), (400, 11860040), (479, 9904000), (500, 9488032), (619, 7664000), (640, 7412525), (800, 5930020), (958, 4952000), (1000, 4744016), (1238, 3832000), (1600, 2965010), (1916, 2476000), (2000, 2372008), (2395, 1980800), (2476, 1916000), (3095, 1532800), (3200, 1482505), (3832, 1238000), (4000, 1186004), (4790, 990400), (4952, 958000), (6190, 766400), (7664, 619000), (8000, 593002), (9580, 495200), (9904, 479000), (11975, 396160), (12380, 383200), (15328, 309500), (15475, 306560), (16000, 296501), (19160, 247600), (19808, 239500), (23950, 198080), (24760, 191600), (30656, 154750), (30950, 153280), (38320, 123800), (39616, 119750), (47900, 99040), (49520, 95800), (59875, 79232), (61312, 77375), (61900, 76640)]