252668052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:627

約数の個数: 192

約数和(自身を含む): 824893440

約数和(自身を除く): 572225388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 47, 52, 54, 63, 78, 84, 91, 94, 108, 117, 126, 141, 156, 182, 188, 189, 234, 252, 273, 282, 329, 351, 364, 378, 423, 468, 546, 547, 564, 611, 658, 702, 756, 819, 846, 987, 1092, 1094, 1222, 1269, 1316, 1404, 1638, 1641, 1692, 1833, 1974, 2188, 2444, 2457, 2538, 2961, 3276, 3282, 3666, 3829, 3948, 4277, 4914, 4923, 5076, 5499, 5922, 6564, 7111, 7332, 7658, 8554, 8883, 9828, 9846, 10998, 11487, 11844, 12831, 14222, 14769, 15316, 16497, 17108, 17766, 19692, 21333, 21996, 22974, 25662, 25709, 28444, 29538, 32994, 34461, 35532, 38493, 42666, 45948, 49777, 51324, 51418, 59076, 63999, 65988, 68922, 76986, 77127, 85332, 99554, 102836, 103383, 115479, 127998, 137844, 149331, 153972, 154254, 179963, 191997, 199108, 206766, 230958, 231381, 255996, 298662, 308508, 334217, 359926, 383994, 413532, 447993, 461916, 462762, 539889, 597324, 668434, 694143, 719852, 767988, 895986, 925524, 1002651, 1079778, 1336868, 1343979, 1388286, 1619667, 1791972, 2005302, 2159556, 2339519, 2687958, 2776572, 3007953, 3239334, 4010604, 4679038, 4859001, 5375916, 6015906, 6478668, 7018557, 9023859, 9358076, 9718002, 12031812, 14037114, 18047718, 19436004, 21055671, 28074228, 36095436, 42111342, 63167013, 84222684, 126334026, 252668052]

約数ペア:

[(1, 252668052), (2, 126334026), (3, 84222684), (4, 63167013), (6, 42111342), (7, 36095436), (9, 28074228), (12, 21055671), (13, 19436004), (14, 18047718), (18, 14037114), (21, 12031812), (26, 9718002), (27, 9358076), (28, 9023859), (36, 7018557), (39, 6478668), (42, 6015906), (47, 5375916), (52, 4859001), (54, 4679038), (63, 4010604), (78, 3239334), (84, 3007953), (91, 2776572), (94, 2687958), (108, 2339519), (117, 2159556), (126, 2005302), (141, 1791972), (156, 1619667), (182, 1388286), (188, 1343979), (189, 1336868), (234, 1079778), (252, 1002651), (273, 925524), (282, 895986), (329, 767988), (351, 719852), (364, 694143), (378, 668434), (423, 597324), (468, 539889), (546, 462762), (547, 461916), (564, 447993), (611, 413532), (658, 383994), (702, 359926), (756, 334217), (819, 308508), (846, 298662), (987, 255996), (1092, 231381), (1094, 230958), (1222, 206766), (1269, 199108), (1316, 191997), (1404, 179963), (1638, 154254), (1641, 153972), (1692, 149331), (1833, 137844), (1974, 127998), (2188, 115479), (2444, 103383), (2457, 102836), (2538, 99554), (2961, 85332), (3276, 77127), (3282, 76986), (3666, 68922), (3829, 65988), (3948, 63999), (4277, 59076), (4914, 51418), (4923, 51324), (5076, 49777), (5499, 45948), (5922, 42666), (6564, 38493), (7111, 35532), (7332, 34461), (7658, 32994), (8554, 29538), (8883, 28444), (9828, 25709), (9846, 25662), (10998, 22974), (11487, 21996), (11844, 21333), (12831, 19692), (14222, 17766), (14769, 17108), (15316, 16497)]