426549336

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 1148928000

約数和(自身を除く): 722378664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 67, 86, 93, 124, 129, 134, 172, 186, 199, 201, 248, 258, 268, 344, 372, 398, 402, 516, 536, 597, 744, 796, 804, 1032, 1194, 1333, 1592, 1608, 2077, 2388, 2666, 2881, 3999, 4154, 4776, 5332, 5762, 6169, 6231, 7998, 8308, 8557, 8643, 10664, 11524, 12338, 12462, 13333, 15996, 16616, 17114, 17286, 18507, 23048, 24676, 24924, 25671, 26666, 31992, 34228, 34572, 37014, 39999, 49352, 49848, 51342, 53332, 68456, 69144, 74028, 79998, 89311, 102684, 106664, 148056, 159996, 178622, 205368, 265267, 267933, 319992, 357244, 413323, 530534, 535866, 573319, 714488, 795801, 826646, 1061068, 1071732, 1146638, 1239969, 1591602, 1653292, 1719957, 2122136, 2143464, 2293276, 2479938, 3183204, 3306584, 3439914, 4586552, 4959876, 6366408, 6879828, 9919752, 13759656, 17772889, 35545778, 53318667, 71091556, 106637334, 142183112, 213274668, 426549336]

約数ペア:

[(1, 426549336), (2, 213274668), (3, 142183112), (4, 106637334), (6, 71091556), (8, 53318667), (12, 35545778), (24, 17772889), (31, 13759656), (43, 9919752), (62, 6879828), (67, 6366408), (86, 4959876), (93, 4586552), (124, 3439914), (129, 3306584), (134, 3183204), (172, 2479938), (186, 2293276), (199, 2143464), (201, 2122136), (248, 1719957), (258, 1653292), (268, 1591602), (344, 1239969), (372, 1146638), (398, 1071732), (402, 1061068), (516, 826646), (536, 795801), (597, 714488), (744, 573319), (796, 535866), (804, 530534), (1032, 413323), (1194, 357244), (1333, 319992), (1592, 267933), (1608, 265267), (2077, 205368), (2388, 178622), (2666, 159996), (2881, 148056), (3999, 106664), (4154, 102684), (4776, 89311), (5332, 79998), (5762, 74028), (6169, 69144), (6231, 68456), (7998, 53332), (8308, 51342), (8557, 49848), (8643, 49352), (10664, 39999), (11524, 37014), (12338, 34572), (12462, 34228), (13333, 31992), (15996, 26666), (16616, 25671), (17114, 24924), (17286, 24676), (18507, 23048)]