4447350644

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 8868244224

約数和(自身を除く): 4420893580

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 313, 341, 484, 626, 682, 947, 1252, 1364, 1894, 3443, 3751, 3788, 6886, 7502, 9703, 10417, 13772, 15004, 19406, 20834, 29357, 37873, 38812, 41668, 58714, 75746, 106733, 114587, 117428, 151492, 213466, 229174, 296411, 322927, 426932, 458348, 592822, 645854, 1174063, 1185644, 1291708, 2348126, 3260521, 3552197, 4696252, 6521042, 7104394, 9188741, 13042084, 14208788, 18377482, 35865731, 36754964, 71731462, 101076151, 143462924, 202152302, 404304604, 1111837661, 2223675322, 4447350644]

約数ペア:

[(1, 4447350644), (2, 2223675322), (4, 1111837661), (11, 404304604), (22, 202152302), (31, 143462924), (44, 101076151), (62, 71731462), (121, 36754964), (124, 35865731), (242, 18377482), (313, 14208788), (341, 13042084), (484, 9188741), (626, 7104394), (682, 6521042), (947, 4696252), (1252, 3552197), (1364, 3260521), (1894, 2348126), (3443, 1291708), (3751, 1185644), (3788, 1174063), (6886, 645854), (7502, 592822), (9703, 458348), (10417, 426932), (13772, 322927), (15004, 296411), (19406, 229174), (20834, 213466), (29357, 151492), (37873, 117428), (38812, 114587), (41668, 106733), (58714, 75746)]