276180928124

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1\times {\mathrm{12653}}^1$

素因数の和:13550

約数の個数: 48

約数和(自身を含む): 496497405600

約数和(自身を除く): 220316477476

約数列:

[1, 2, 4, 53, 106, 149, 212, 298, 596, 691, 1382, 2764, 7897, 12653, 15794, 25306, 31588, 36623, 50612, 73246, 102959, 146492, 205918, 411836, 670609, 1341218, 1885297, 2682436, 3770594, 5456827, 7541188, 8743223, 10913654, 17486446, 21827308, 34972892, 99920741, 199841482, 399682964, 463390819, 926781638, 1302740227, 1853563276, 2605480454, 5210960908, 69045232031, 138090464062, 276180928124]

約数ペア:

[(1, 276180928124), (2, 138090464062), (4, 69045232031), (53, 5210960908), (106, 2605480454), (149, 1853563276), (212, 1302740227), (298, 926781638), (596, 463390819), (691, 399682964), (1382, 199841482), (2764, 99920741), (7897, 34972892), (12653, 21827308), (15794, 17486446), (25306, 10913654), (31588, 8743223), (36623, 7541188), (50612, 5456827), (73246, 3770594), (102959, 2682436), (146492, 1885297), (205918, 1341218), (411836, 670609)]