5451893440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{128099}}^1$

素因数の和:128142

約数の個数: 112

約数和(自身を含む): 15617952000

約数和(自身を除く): 10166058560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 5320, 6080, 8512, 10640, 21280, 42560, 128099, 256198, 512396, 640495, 896693, 1024792, 1280990, 1793386, 2049584, 2433881, 2561980, 3586772, 4099168, 4483465, 4867762, 5123960, 7173544, 8198336, 8966930, 9735524, 10247920, 12169405, 14347088, 17037167, 17933860, 19471048, 20495840, 24338810, 28694176, 34074334, 35867720, 38942096, 40991680, 48677620, 57388352, 68148668, 71735440, 77884192, 85185835, 97355240, 136297336, 143470880, 155768384, 170371670, 194710480, 272594672, 286941760, 340743340, 389420960, 545189344, 681486680, 778841920, 1090378688, 1362973360, 2725946720, 5451893440]

約数ペア:

[(1, 5451893440), (2, 2725946720), (4, 1362973360), (5, 1090378688), (7, 778841920), (8, 681486680), (10, 545189344), (14, 389420960), (16, 340743340), (19, 286941760), (20, 272594672), (28, 194710480), (32, 170371670), (35, 155768384), (38, 143470880), (40, 136297336), (56, 97355240), (64, 85185835), (70, 77884192), (76, 71735440), (80, 68148668), (95, 57388352), (112, 48677620), (133, 40991680), (140, 38942096), (152, 35867720), (160, 34074334), (190, 28694176), (224, 24338810), (266, 20495840), (280, 19471048), (304, 17933860), (320, 17037167), (380, 14347088), (448, 12169405), (532, 10247920), (560, 9735524), (608, 8966930), (665, 8198336), (760, 7173544), (1064, 5123960), (1120, 4867762), (1216, 4483465), (1330, 4099168), (1520, 3586772), (2128, 2561980), (2240, 2433881), (2660, 2049584), (3040, 1793386), (4256, 1280990), (5320, 1024792), (6080, 896693), (8512, 640495), (10640, 512396), (21280, 256198), (42560, 128099)]