142321824

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:783

約数の個数: 144

約数和(自身を含む): 439606440

約数和(自身を除く): 297284616

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, 709, 738, 816, 984, 1224, 1312, 1394, 1418, 1476, 1632, 1968, 2091, 2127, 2448, 2788, 2836, 2952, 3936, 4182, 4254, 4896, 5576, 5672, 5904, 6273, 6381, 8364, 8508, 11152, 11344, 11808, 12053, 12546, 12762, 16728, 17016, 22304, 22688, 24106, 25092, 25524, 29069, 33456, 34032, 36159, 48212, 50184, 51048, 58138, 66912, 68064, 72318, 87207, 96424, 100368, 102096, 108477, 116276, 144636, 174414, 192848, 200736, 204192, 216954, 232552, 261621, 289272, 348828, 385696, 433908, 465104, 494173, 523242, 578544, 697656, 867816, 930208, 988346, 1046484, 1157088, 1395312, 1482519, 1735632, 1976692, 2092968, 2790624, 2965038, 3471264, 3953384, 4185936, 4447557, 5930076, 7906768, 8371872, 8895114, 11860152, 15813536, 17790228, 23720304, 35580456, 47440608, 71160912, 142321824]

約数ペア:

[(1, 142321824), (2, 71160912), (3, 47440608), (4, 35580456), (6, 23720304), (8, 17790228), (9, 15813536), (12, 11860152), (16, 8895114), (17, 8371872), (18, 7906768), (24, 5930076), (32, 4447557), (34, 4185936), (36, 3953384), (41, 3471264), (48, 2965038), (51, 2790624), (68, 2092968), (72, 1976692), (82, 1735632), (96, 1482519), (102, 1395312), (123, 1157088), (136, 1046484), (144, 988346), (153, 930208), (164, 867816), (204, 697656), (246, 578544), (272, 523242), (288, 494173), (306, 465104), (328, 433908), (369, 385696), (408, 348828), (492, 289272), (544, 261621), (612, 232552), (656, 216954), (697, 204192), (709, 200736), (738, 192848), (816, 174414), (984, 144636), (1224, 116276), (1312, 108477), (1394, 102096), (1418, 100368), (1476, 96424), (1632, 87207), (1968, 72318), (2091, 68064), (2127, 66912), (2448, 58138), (2788, 51048), (2836, 50184), (2952, 48212), (3936, 36159), (4182, 34032), (4254, 33456), (4896, 29069), (5576, 25524), (5672, 25092), (5904, 24106), (6273, 22688), (6381, 22304), (8364, 17016), (8508, 16728), (11152, 12762), (11344, 12546), (11808, 12053)]