264487392

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1793

約数の個数: 144

約数和(自身を含む): 830230128

約数和(自身を除く): 565742736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 208, 234, 246, 288, 312, 328, 369, 416, 468, 492, 533, 624, 656, 738, 936, 984, 1066, 1248, 1312, 1476, 1599, 1723, 1872, 1968, 2132, 2952, 3198, 3446, 3744, 3936, 4264, 4797, 5169, 5904, 6396, 6892, 8528, 9594, 10338, 11808, 12792, 13784, 15507, 17056, 19188, 20676, 22399, 25584, 27568, 31014, 38376, 41352, 44798, 51168, 55136, 62028, 67197, 70643, 76752, 82704, 89596, 124056, 134394, 141286, 153504, 165408, 179192, 201591, 211929, 248112, 268788, 282572, 358384, 403182, 423858, 496224, 537576, 565144, 635787, 716768, 806364, 847716, 918359, 1075152, 1130288, 1271574, 1612728, 1695432, 1836718, 2150304, 2260576, 2543148, 2755077, 3225456, 3390864, 3673436, 5086296, 5510154, 6450912, 6781728, 7346872, 8265231, 10172592, 11020308, 14693744, 16530462, 20345184, 22040616, 29387488, 33060924, 44081232, 66121848, 88162464, 132243696, 264487392]

約数ペア:

[(1, 264487392), (2, 132243696), (3, 88162464), (4, 66121848), (6, 44081232), (8, 33060924), (9, 29387488), (12, 22040616), (13, 20345184), (16, 16530462), (18, 14693744), (24, 11020308), (26, 10172592), (32, 8265231), (36, 7346872), (39, 6781728), (41, 6450912), (48, 5510154), (52, 5086296), (72, 3673436), (78, 3390864), (82, 3225456), (96, 2755077), (104, 2543148), (117, 2260576), (123, 2150304), (144, 1836718), (156, 1695432), (164, 1612728), (208, 1271574), (234, 1130288), (246, 1075152), (288, 918359), (312, 847716), (328, 806364), (369, 716768), (416, 635787), (468, 565144), (492, 537576), (533, 496224), (624, 423858), (656, 403182), (738, 358384), (936, 282572), (984, 268788), (1066, 248112), (1248, 211929), (1312, 201591), (1476, 179192), (1599, 165408), (1723, 153504), (1872, 141286), (1968, 134394), (2132, 124056), (2952, 89596), (3198, 82704), (3446, 76752), (3744, 70643), (3936, 67197), (4264, 62028), (4797, 55136), (5169, 51168), (5904, 44798), (6396, 41352), (6892, 38376), (8528, 31014), (9594, 27568), (10338, 25584), (11808, 22399), (12792, 20676), (13784, 19188), (15507, 17056)]