111469428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:818

約数の個数: 144

約数和(自身を含む): 350371840

約数和(自身を除く): 238902412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 399, 434, 532, 558, 589, 651, 684, 751, 798, 868, 1116, 1178, 1197, 1302, 1502, 1596, 1767, 1953, 2253, 2356, 2394, 2604, 3004, 3534, 3906, 4123, 4506, 4788, 5257, 5301, 6759, 7068, 7812, 8246, 9012, 10514, 10602, 12369, 13518, 14269, 15771, 16492, 21028, 21204, 23281, 24738, 27036, 28538, 31542, 37107, 42807, 46562, 47313, 49476, 57076, 63084, 69843, 74214, 85614, 93124, 94626, 99883, 128421, 139686, 148428, 162967, 171228, 189252, 199766, 209529, 256842, 279372, 299649, 325934, 399532, 419058, 442339, 488901, 513684, 599298, 651868, 838116, 884678, 898947, 977802, 1198596, 1327017, 1466703, 1769356, 1797894, 1955604, 2654034, 2933406, 3096373, 3595788, 3981051, 5308068, 5866812, 6192746, 7962102, 9289119, 12385492, 15924204, 18578238, 27867357, 37156476, 55734714, 111469428]

約数ペア:

[(1, 111469428), (2, 55734714), (3, 37156476), (4, 27867357), (6, 18578238), (7, 15924204), (9, 12385492), (12, 9289119), (14, 7962102), (18, 6192746), (19, 5866812), (21, 5308068), (28, 3981051), (31, 3595788), (36, 3096373), (38, 2933406), (42, 2654034), (57, 1955604), (62, 1797894), (63, 1769356), (76, 1466703), (84, 1327017), (93, 1198596), (114, 977802), (124, 898947), (126, 884678), (133, 838116), (171, 651868), (186, 599298), (217, 513684), (228, 488901), (252, 442339), (266, 419058), (279, 399532), (342, 325934), (372, 299649), (399, 279372), (434, 256842), (532, 209529), (558, 199766), (589, 189252), (651, 171228), (684, 162967), (751, 148428), (798, 139686), (868, 128421), (1116, 99883), (1178, 94626), (1197, 93124), (1302, 85614), (1502, 74214), (1596, 69843), (1767, 63084), (1953, 57076), (2253, 49476), (2356, 47313), (2394, 46562), (2604, 42807), (3004, 37107), (3534, 31542), (3906, 28538), (4123, 27036), (4506, 24738), (4788, 23281), (5257, 21204), (5301, 21028), (6759, 16492), (7068, 15771), (7812, 14269), (8246, 13518), (9012, 12369), (10514, 10602)]