142764912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2071

約数の個数: 120

約数和(自身を含む): 437851440

約数和(自身を除く): 295086528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 34, 36, 48, 51, 58, 68, 72, 87, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 306, 348, 408, 464, 493, 522, 612, 696, 816, 986, 1044, 1224, 1392, 1479, 1972, 2011, 2088, 2448, 2958, 3944, 4022, 4176, 4437, 5916, 6033, 7888, 8044, 8874, 11832, 12066, 16088, 17748, 18099, 23664, 24132, 32176, 34187, 35496, 36198, 48264, 58319, 68374, 70992, 72396, 96528, 102561, 116638, 136748, 144792, 174957, 205122, 233276, 273496, 289584, 307683, 349914, 410244, 466552, 524871, 546992, 615366, 699828, 820488, 933104, 991423, 1049742, 1230732, 1399656, 1640976, 1982846, 2099484, 2461464, 2799312, 2974269, 3965692, 4198968, 4922928, 5948538, 7931384, 8397936, 8922807, 11897076, 15862768, 17845614, 23794152, 35691228, 47588304, 71382456, 142764912]

約数ペア:

[(1, 142764912), (2, 71382456), (3, 47588304), (4, 35691228), (6, 23794152), (8, 17845614), (9, 15862768), (12, 11897076), (16, 8922807), (17, 8397936), (18, 7931384), (24, 5948538), (29, 4922928), (34, 4198968), (36, 3965692), (48, 2974269), (51, 2799312), (58, 2461464), (68, 2099484), (72, 1982846), (87, 1640976), (102, 1399656), (116, 1230732), (136, 1049742), (144, 991423), (153, 933104), (174, 820488), (204, 699828), (232, 615366), (261, 546992), (272, 524871), (306, 466552), (348, 410244), (408, 349914), (464, 307683), (493, 289584), (522, 273496), (612, 233276), (696, 205122), (816, 174957), (986, 144792), (1044, 136748), (1224, 116638), (1392, 102561), (1479, 96528), (1972, 72396), (2011, 70992), (2088, 68374), (2448, 58319), (2958, 48264), (3944, 36198), (4022, 35496), (4176, 34187), (4437, 32176), (5916, 24132), (6033, 23664), (7888, 18099), (8044, 17748), (8874, 16088), (11832, 12066)]