269399844

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 180

約数和(自身を含む): 834261120

約数和(自身を除く): 564861276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 71, 81, 84, 98, 108, 126, 142, 147, 162, 189, 196, 213, 239, 252, 284, 294, 324, 378, 426, 441, 478, 497, 567, 588, 639, 717, 756, 852, 882, 956, 994, 1134, 1278, 1323, 1434, 1491, 1673, 1764, 1917, 1988, 2151, 2268, 2556, 2646, 2868, 2982, 3346, 3479, 3834, 3969, 4302, 4473, 5019, 5292, 5751, 5964, 6453, 6692, 6958, 7668, 7938, 8604, 8946, 10038, 10437, 11502, 11711, 12906, 13419, 13916, 15057, 15876, 16969, 17892, 19359, 20076, 20874, 23004, 23422, 25812, 26838, 30114, 31311, 33938, 35133, 38718, 40257, 41748, 45171, 46844, 50907, 53676, 60228, 62622, 67876, 70266, 77436, 80514, 90342, 93933, 101814, 105399, 118783, 125244, 135513, 140532, 152721, 161028, 180684, 187866, 203628, 210798, 237566, 271026, 281799, 305442, 316197, 356349, 375732, 421596, 458163, 475132, 542052, 563598, 610884, 632394, 712698, 831481, 916326, 948591, 1069047, 1127196, 1264788, 1374489, 1425396, 1662962, 1832652, 1897182, 2138094, 2494443, 2748978, 3207141, 3325924, 3794364, 4276188, 4988886, 5497956, 6414282, 7483329, 9621423, 9977772, 12828564, 14966658, 19242846, 22449987, 29933316, 38485692, 44899974, 67349961, 89799948, 134699922, 269399844]

約数ペア:

[(1, 269399844), (2, 134699922), (3, 89799948), (4, 67349961), (6, 44899974), (7, 38485692), (9, 29933316), (12, 22449987), (14, 19242846), (18, 14966658), (21, 12828564), (27, 9977772), (28, 9621423), (36, 7483329), (42, 6414282), (49, 5497956), (54, 4988886), (63, 4276188), (71, 3794364), (81, 3325924), (84, 3207141), (98, 2748978), (108, 2494443), (126, 2138094), (142, 1897182), (147, 1832652), (162, 1662962), (189, 1425396), (196, 1374489), (213, 1264788), (239, 1127196), (252, 1069047), (284, 948591), (294, 916326), (324, 831481), (378, 712698), (426, 632394), (441, 610884), (478, 563598), (497, 542052), (567, 475132), (588, 458163), (639, 421596), (717, 375732), (756, 356349), (852, 316197), (882, 305442), (956, 281799), (994, 271026), (1134, 237566), (1278, 210798), (1323, 203628), (1434, 187866), (1491, 180684), (1673, 161028), (1764, 152721), (1917, 140532), (1988, 135513), (2151, 125244), (2268, 118783), (2556, 105399), (2646, 101814), (2868, 93933), (2982, 90342), (3346, 80514), (3479, 77436), (3834, 70266), (3969, 67876), (4302, 62622), (4473, 60228), (5019, 53676), (5292, 50907), (5751, 46844), (5964, 45171), (6453, 41748), (6692, 40257), (6958, 38718), (7668, 35133), (7938, 33938), (8604, 31311), (8946, 30114), (10038, 26838), (10437, 25812), (11502, 23422), (11711, 23004), (12906, 20874), (13419, 20076), (13916, 19359), (15057, 17892), (15876, 16969)]