789093216

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3931}}^1$

素因数の和:4005

約数の個数: 144

約数和(自身を含む): 2434552848

約数和(自身を除く): 1645459632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 68, 72, 82, 96, 102, 123, 136, 144, 153, 164, 204, 246, 272, 288, 306, 328, 369, 408, 492, 544, 612, 656, 697, 738, 816, 984, 1224, 1312, 1394, 1476, 1632, 1968, 2091, 2448, 2788, 2952, 3931, 3936, 4182, 4896, 5576, 5904, 6273, 7862, 8364, 11152, 11793, 11808, 12546, 15724, 16728, 22304, 23586, 25092, 31448, 33456, 35379, 47172, 50184, 62896, 66827, 66912, 70758, 94344, 100368, 125792, 133654, 141516, 161171, 188688, 200481, 200736, 267308, 283032, 322342, 377376, 400962, 483513, 534616, 566064, 601443, 644684, 801924, 967026, 1069232, 1132128, 1202886, 1289368, 1450539, 1603848, 1934052, 2138464, 2405772, 2578736, 2739907, 2901078, 3207696, 3868104, 4811544, 5157472, 5479814, 5802156, 6415392, 7736208, 8219721, 9623088, 10959628, 11604312, 15472416, 16439442, 19246176, 21919256, 23208624, 24659163, 32878884, 43838512, 46417248, 49318326, 65757768, 87677024, 98636652, 131515536, 197273304, 263031072, 394546608, 789093216]

約数ペア:

[(1, 789093216), (2, 394546608), (3, 263031072), (4, 197273304), (6, 131515536), (8, 98636652), (9, 87677024), (12, 65757768), (16, 49318326), (17, 46417248), (18, 43838512), (24, 32878884), (32, 24659163), (34, 23208624), (36, 21919256), (41, 19246176), (48, 16439442), (51, 15472416), (68, 11604312), (72, 10959628), (82, 9623088), (96, 8219721), (102, 7736208), (123, 6415392), (136, 5802156), (144, 5479814), (153, 5157472), (164, 4811544), (204, 3868104), (246, 3207696), (272, 2901078), (288, 2739907), (306, 2578736), (328, 2405772), (369, 2138464), (408, 1934052), (492, 1603848), (544, 1450539), (612, 1289368), (656, 1202886), (697, 1132128), (738, 1069232), (816, 967026), (984, 801924), (1224, 644684), (1312, 601443), (1394, 566064), (1476, 534616), (1632, 483513), (1968, 400962), (2091, 377376), (2448, 322342), (2788, 283032), (2952, 267308), (3931, 200736), (3936, 200481), (4182, 188688), (4896, 161171), (5576, 141516), (5904, 133654), (6273, 125792), (7862, 100368), (8364, 94344), (11152, 70758), (11793, 66912), (11808, 66827), (12546, 62896), (15724, 50184), (16728, 47172), (22304, 35379), (23586, 33456), (25092, 31448)]