2279968477280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1096138691}}^1$

素因数の和:1096138719

約数の個数: 48

約数和(自身を含む): 5800765958064

約数和(自身を除く): 3520797480784

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 1096138691, 2192277382, 4384554764, 5480693455, 8769109528, 10961386910, 14249802983, 17538219056, 21922773820, 28499605966, 35076438112, 43845547640, 56999211932, 71249014915, 87691095280, 113998423864, 142498029830, 175382190560, 227996847728, 284996059660, 455993695456, 569992119320, 1139984238640, 2279968477280]

約数ペア:

[(1, 2279968477280), (2, 1139984238640), (4, 569992119320), (5, 455993695456), (8, 284996059660), (10, 227996847728), (13, 175382190560), (16, 142498029830), (20, 113998423864), (26, 87691095280), (32, 71249014915), (40, 56999211932), (52, 43845547640), (65, 35076438112), (80, 28499605966), (104, 21922773820), (130, 17538219056), (160, 14249802983), (208, 10961386910), (260, 8769109528), (416, 5480693455), (520, 4384554764), (1040, 2192277382), (2080, 1096138691)]