240945509532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{449381}}^1$

素因数の和:449899

約数の個数: 96

約数和(自身を含む): 693356880384

約数和(自身を除く): 452411370852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 491, 546, 982, 1092, 1473, 1964, 2946, 3437, 5892, 6383, 6874, 10311, 12766, 13748, 19149, 20622, 25532, 38298, 41244, 44681, 76596, 89362, 134043, 178724, 268086, 449381, 536172, 898762, 1348143, 1797524, 2696286, 3145667, 5392572, 5841953, 6291334, 9437001, 11683906, 12582668, 17525859, 18874002, 23367812, 35051718, 37748004, 40893671, 70103436, 81787342, 122681013, 163574684, 220646071, 245362026, 441292142, 490724052, 661938213, 882584284, 1323876426, 1544522497, 2647752852, 2868398923, 3089044994, 4633567491, 5736797846, 6178089988, 8605196769, 9267134982, 11473595692, 17210393538, 18534269964, 20078792461, 34420787076, 40157584922, 60236377383, 80315169844, 120472754766, 240945509532]

約数ペア:

[(1, 240945509532), (2, 120472754766), (3, 80315169844), (4, 60236377383), (6, 40157584922), (7, 34420787076), (12, 20078792461), (13, 18534269964), (14, 17210393538), (21, 11473595692), (26, 9267134982), (28, 8605196769), (39, 6178089988), (42, 5736797846), (52, 4633567491), (78, 3089044994), (84, 2868398923), (91, 2647752852), (156, 1544522497), (182, 1323876426), (273, 882584284), (364, 661938213), (491, 490724052), (546, 441292142), (982, 245362026), (1092, 220646071), (1473, 163574684), (1964, 122681013), (2946, 81787342), (3437, 70103436), (5892, 40893671), (6383, 37748004), (6874, 35051718), (10311, 23367812), (12766, 18874002), (13748, 17525859), (19149, 12582668), (20622, 11683906), (25532, 9437001), (38298, 6291334), (41244, 5841953), (44681, 5392572), (76596, 3145667), (89362, 2696286), (134043, 1797524), (178724, 1348143), (268086, 898762), (449381, 536172)]