2053661120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7219}}^1$

素因数の和:7370

約数の個数: 112

約数和(自身を含む): 5633679360

約数和(自身を除く): 3580018240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 448, 508, 560, 635, 889, 1016, 1120, 1270, 1778, 2032, 2240, 2540, 3556, 4064, 4445, 5080, 7112, 7219, 8128, 8890, 10160, 14224, 14438, 17780, 20320, 28448, 28876, 35560, 36095, 40640, 50533, 56896, 57752, 71120, 72190, 101066, 115504, 142240, 144380, 202132, 231008, 252665, 284480, 288760, 404264, 462016, 505330, 577520, 808528, 916813, 1010660, 1155040, 1617056, 1833626, 2021320, 2310080, 3234112, 3667252, 4042640, 4584065, 6417691, 7334504, 8085280, 9168130, 12835382, 14669008, 16170560, 18336260, 25670764, 29338016, 32088455, 36672520, 51341528, 58676032, 64176910, 73345040, 102683056, 128353820, 146690080, 205366112, 256707640, 293380160, 410732224, 513415280, 1026830560, 2053661120]

約数ペア:

[(1, 2053661120), (2, 1026830560), (4, 513415280), (5, 410732224), (7, 293380160), (8, 256707640), (10, 205366112), (14, 146690080), (16, 128353820), (20, 102683056), (28, 73345040), (32, 64176910), (35, 58676032), (40, 51341528), (56, 36672520), (64, 32088455), (70, 29338016), (80, 25670764), (112, 18336260), (127, 16170560), (140, 14669008), (160, 12835382), (224, 9168130), (254, 8085280), (280, 7334504), (320, 6417691), (448, 4584065), (508, 4042640), (560, 3667252), (635, 3234112), (889, 2310080), (1016, 2021320), (1120, 1833626), (1270, 1617056), (1778, 1155040), (2032, 1010660), (2240, 916813), (2540, 808528), (3556, 577520), (4064, 505330), (4445, 462016), (5080, 404264), (7112, 288760), (7219, 284480), (8128, 252665), (8890, 231008), (10160, 202132), (14224, 144380), (14438, 142240), (17780, 115504), (20320, 101066), (28448, 72190), (28876, 71120), (35560, 57752), (36095, 56896), (40640, 50533)]