28741249600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{2566183}}^1$

素因数の和:2566212

約数の個数: 84

約数和(自身を含む): 80824531264

約数和(自身を除く): 52083281664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 2566183, 5132366, 10264732, 12830915, 17963281, 20529464, 25661830, 35926562, 41058928, 51323660, 64154575, 71853124, 82117856, 89816405, 102647320, 128309150, 143706248, 164235712, 179632810, 205294640, 256618300, 287412496, 359265620, 410589280, 449082025, 513236600, 574824992, 718531240, 821178560, 898164050, 1026473200, 1149649984, 1437062480, 1796328100, 2052946400, 2874124960, 3592656200, 4105892800, 5748249920, 7185312400, 14370624800, 28741249600]

約数ペア:

[(1, 28741249600), (2, 14370624800), (4, 7185312400), (5, 5748249920), (7, 4105892800), (8, 3592656200), (10, 2874124960), (14, 2052946400), (16, 1796328100), (20, 1437062480), (25, 1149649984), (28, 1026473200), (32, 898164050), (35, 821178560), (40, 718531240), (50, 574824992), (56, 513236600), (64, 449082025), (70, 410589280), (80, 359265620), (100, 287412496), (112, 256618300), (140, 205294640), (160, 179632810), (175, 164235712), (200, 143706248), (224, 128309150), (280, 102647320), (320, 89816405), (350, 82117856), (400, 71853124), (448, 64154575), (560, 51323660), (700, 41058928), (800, 35926562), (1120, 25661830), (1400, 20529464), (1600, 17963281), (2240, 12830915), (2800, 10264732), (5600, 5132366), (11200, 2566183)]