1116392956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 2448588800

約数和(自身を除く): 1332195844

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 139, 217, 266, 278, 434, 487, 532, 556, 589, 868, 973, 974, 1178, 1946, 1948, 2356, 2641, 3409, 3892, 4123, 4309, 5282, 6818, 8246, 8618, 9253, 10564, 13636, 15097, 16492, 17236, 18487, 18506, 30163, 30194, 36974, 37012, 60326, 60388, 64771, 67693, 73948, 81871, 105679, 120652, 129542, 135386, 163742, 211358, 259084, 270772, 286843, 327484, 422716, 473851, 573097, 573686, 947702, 1146194, 1147372, 1286167, 1895404, 2007901, 2098483, 2292388, 2572334, 4015802, 4196966, 5144668, 8031604, 8393932, 9003169, 14689381, 18006338, 29378762, 36012676, 39871177, 58757524, 79742354, 159484708, 279098239, 558196478, 1116392956]

約数ペア:

[(1, 1116392956), (2, 558196478), (4, 279098239), (7, 159484708), (14, 79742354), (19, 58757524), (28, 39871177), (31, 36012676), (38, 29378762), (62, 18006338), (76, 14689381), (124, 9003169), (133, 8393932), (139, 8031604), (217, 5144668), (266, 4196966), (278, 4015802), (434, 2572334), (487, 2292388), (532, 2098483), (556, 2007901), (589, 1895404), (868, 1286167), (973, 1147372), (974, 1146194), (1178, 947702), (1946, 573686), (1948, 573097), (2356, 473851), (2641, 422716), (3409, 327484), (3892, 286843), (4123, 270772), (4309, 259084), (5282, 211358), (6818, 163742), (8246, 135386), (8618, 129542), (9253, 120652), (10564, 105679), (13636, 81871), (15097, 73948), (16492, 67693), (17236, 64771), (18487, 60388), (18506, 60326), (30163, 37012), (30194, 36974)]