123894792

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1312

約数の個数: 128

約数和(自身を含む): 399513600

約数和(自身を除く): 275618808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1223, 1407, 1512, 1608, 1809, 1876, 2412, 2446, 2814, 3618, 3669, 3752, 4221, 4824, 4892, 5628, 7236, 7338, 8442, 8561, 9784, 11007, 11256, 12663, 14472, 14676, 16884, 17122, 22014, 25326, 25683, 29352, 33021, 33768, 34244, 44028, 50652, 51366, 66042, 68488, 77049, 81941, 88056, 101304, 102732, 132084, 154098, 163882, 205464, 231147, 245823, 264168, 308196, 327764, 462294, 491646, 573587, 616392, 655528, 737469, 924588, 983292, 1147174, 1474938, 1720761, 1849176, 1966584, 2212407, 2294348, 2949876, 3441522, 4424814, 4588696, 5162283, 5899752, 6883044, 8849628, 10324566, 13766088, 15486849, 17699256, 20649132, 30973698, 41298264, 61947396, 123894792]

約数ペア:

[(1, 123894792), (2, 61947396), (3, 41298264), (4, 30973698), (6, 20649132), (7, 17699256), (8, 15486849), (9, 13766088), (12, 10324566), (14, 8849628), (18, 6883044), (21, 5899752), (24, 5162283), (27, 4588696), (28, 4424814), (36, 3441522), (42, 2949876), (54, 2294348), (56, 2212407), (63, 1966584), (67, 1849176), (72, 1720761), (84, 1474938), (108, 1147174), (126, 983292), (134, 924588), (168, 737469), (189, 655528), (201, 616392), (216, 573587), (252, 491646), (268, 462294), (378, 327764), (402, 308196), (469, 264168), (504, 245823), (536, 231147), (603, 205464), (756, 163882), (804, 154098), (938, 132084), (1206, 102732), (1223, 101304), (1407, 88056), (1512, 81941), (1608, 77049), (1809, 68488), (1876, 66042), (2412, 51366), (2446, 50652), (2814, 44028), (3618, 34244), (3669, 33768), (3752, 33021), (4221, 29352), (4824, 25683), (4892, 25326), (5628, 22014), (7236, 17122), (7338, 16884), (8442, 14676), (8561, 14472), (9784, 12663), (11007, 11256)]