556222832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1198

約数の個数: 80

約数和(自身を含む): 1227254784

約数和(自身を除く): 671031952

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 97, 124, 176, 194, 248, 341, 388, 496, 682, 776, 1051, 1067, 1364, 1552, 2102, 2134, 2728, 3007, 4204, 4268, 5456, 6014, 8408, 8536, 11561, 12028, 16816, 17072, 23122, 24056, 32581, 33077, 46244, 48112, 65162, 66154, 92488, 101947, 130324, 132308, 184976, 203894, 260648, 264616, 358391, 407788, 521296, 529232, 716782, 815576, 1121417, 1433564, 1631152, 2242834, 2867128, 3160357, 4485668, 5734256, 6320714, 8971336, 12641428, 17942672, 25282856, 34763927, 50565712, 69527854, 139055708, 278111416, 556222832]

約数ペア:

[(1, 556222832), (2, 278111416), (4, 139055708), (8, 69527854), (11, 50565712), (16, 34763927), (22, 25282856), (31, 17942672), (44, 12641428), (62, 8971336), (88, 6320714), (97, 5734256), (124, 4485668), (176, 3160357), (194, 2867128), (248, 2242834), (341, 1631152), (388, 1433564), (496, 1121417), (682, 815576), (776, 716782), (1051, 529232), (1067, 521296), (1364, 407788), (1552, 358391), (2102, 264616), (2134, 260648), (2728, 203894), (3007, 184976), (4204, 132308), (4268, 130324), (5456, 101947), (6014, 92488), (8408, 66154), (8536, 65162), (11561, 48112), (12028, 46244), (16816, 33077), (17072, 32581), (23122, 24056)]