126731472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^3\times {\mathrm{31}}^1$

素因数の和:118

約数の個数: 160

約数和(自身を含む): 403783680

約数和(自身を除く): 277052208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 56, 62, 69, 84, 92, 93, 112, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 336, 368, 372, 434, 483, 496, 529, 552, 644, 651, 713, 744, 868, 966, 1058, 1104, 1288, 1302, 1426, 1488, 1587, 1736, 1932, 2116, 2139, 2576, 2604, 2852, 3174, 3472, 3703, 3864, 4232, 4278, 4991, 5208, 5704, 6348, 7406, 7728, 8464, 8556, 9982, 10416, 11109, 11408, 12167, 12696, 14812, 14973, 16399, 17112, 19964, 22218, 24334, 25392, 29624, 29946, 32798, 34224, 36501, 39928, 44436, 48668, 49197, 59248, 59892, 65596, 73002, 79856, 85169, 88872, 97336, 98394, 114793, 119784, 131192, 146004, 170338, 177744, 194672, 196788, 229586, 239568, 255507, 262384, 292008, 340676, 344379, 377177, 393576, 459172, 511014, 584016, 681352, 688758, 754354, 787152, 918344, 1022028, 1131531, 1362704, 1377516, 1508708, 1836688, 2044056, 2263062, 2640239, 2755032, 3017416, 4088112, 4526124, 5280478, 5510064, 6034832, 7920717, 9052248, 10560956, 15841434, 18104496, 21121912, 31682868, 42243824, 63365736, 126731472]

約数ペア:

[(1, 126731472), (2, 63365736), (3, 42243824), (4, 31682868), (6, 21121912), (7, 18104496), (8, 15841434), (12, 10560956), (14, 9052248), (16, 7920717), (21, 6034832), (23, 5510064), (24, 5280478), (28, 4526124), (31, 4088112), (42, 3017416), (46, 2755032), (48, 2640239), (56, 2263062), (62, 2044056), (69, 1836688), (84, 1508708), (92, 1377516), (93, 1362704), (112, 1131531), (124, 1022028), (138, 918344), (161, 787152), (168, 754354), (184, 688758), (186, 681352), (217, 584016), (248, 511014), (276, 459172), (322, 393576), (336, 377177), (368, 344379), (372, 340676), (434, 292008), (483, 262384), (496, 255507), (529, 239568), (552, 229586), (644, 196788), (651, 194672), (713, 177744), (744, 170338), (868, 146004), (966, 131192), (1058, 119784), (1104, 114793), (1288, 98394), (1302, 97336), (1426, 88872), (1488, 85169), (1587, 79856), (1736, 73002), (1932, 65596), (2116, 59892), (2139, 59248), (2576, 49197), (2604, 48668), (2852, 44436), (3174, 39928), (3472, 36501), (3703, 34224), (3864, 32798), (4232, 29946), (4278, 29624), (4991, 25392), (5208, 24334), (5704, 22218), (6348, 19964), (7406, 17112), (7728, 16399), (8464, 14973), (8556, 14812), (9982, 12696), (10416, 12167), (11109, 11408)]