1125182916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1721}}^1$

素因数の和:1882

約数の個数: 144

約数和(自身を含む): 3369719808

約数和(自身を除く): 2244536892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 127, 132, 143, 156, 198, 234, 254, 286, 381, 396, 429, 468, 508, 572, 762, 858, 1143, 1287, 1397, 1524, 1651, 1716, 1721, 2286, 2574, 2794, 3302, 3442, 4191, 4572, 4953, 5148, 5163, 5588, 6604, 6884, 8382, 9906, 10326, 12573, 14859, 15489, 16764, 18161, 18931, 19812, 20652, 22373, 25146, 29718, 30978, 36322, 37862, 44746, 50292, 54483, 56793, 59436, 61956, 67119, 72644, 75724, 89492, 108966, 113586, 134238, 163449, 170379, 201357, 217932, 218567, 227172, 246103, 268476, 326898, 340758, 402714, 437134, 492206, 653796, 655701, 681516, 738309, 805428, 874268, 984412, 1311402, 1476618, 1967103, 2214927, 2404237, 2622804, 2841371, 2953236, 3934206, 4429854, 4808474, 5682742, 7212711, 7868412, 8524113, 8859708, 9616948, 11365484, 14425422, 17048226, 21638133, 25572339, 28850844, 31255081, 34096452, 43276266, 51144678, 62510162, 86552532, 93765243, 102289356, 125020324, 187530486, 281295729, 375060972, 562591458, 1125182916]

約数ペア:

[(1, 1125182916), (2, 562591458), (3, 375060972), (4, 281295729), (6, 187530486), (9, 125020324), (11, 102289356), (12, 93765243), (13, 86552532), (18, 62510162), (22, 51144678), (26, 43276266), (33, 34096452), (36, 31255081), (39, 28850844), (44, 25572339), (52, 21638133), (66, 17048226), (78, 14425422), (99, 11365484), (117, 9616948), (127, 8859708), (132, 8524113), (143, 7868412), (156, 7212711), (198, 5682742), (234, 4808474), (254, 4429854), (286, 3934206), (381, 2953236), (396, 2841371), (429, 2622804), (468, 2404237), (508, 2214927), (572, 1967103), (762, 1476618), (858, 1311402), (1143, 984412), (1287, 874268), (1397, 805428), (1524, 738309), (1651, 681516), (1716, 655701), (1721, 653796), (2286, 492206), (2574, 437134), (2794, 402714), (3302, 340758), (3442, 326898), (4191, 268476), (4572, 246103), (4953, 227172), (5148, 218567), (5163, 217932), (5588, 201357), (6604, 170379), (6884, 163449), (8382, 134238), (9906, 113586), (10326, 108966), (12573, 89492), (14859, 75724), (15489, 72644), (16764, 67119), (18161, 61956), (18931, 59436), (19812, 56793), (20652, 54483), (22373, 50292), (25146, 44746), (29718, 37862), (30978, 36322)]