127386672

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1387

約数の個数: 120

約数和(自身を含む): 392443632

約数和(自身を除く): 265056960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 784, 861, 984, 1148, 1176, 1321, 1722, 1968, 2009, 2296, 2352, 2642, 3444, 3963, 4018, 4592, 5284, 6027, 6888, 7926, 8036, 9247, 10568, 12054, 13776, 15852, 16072, 18494, 21136, 24108, 27741, 31704, 32144, 36988, 48216, 54161, 55482, 63408, 64729, 73976, 96432, 108322, 110964, 129458, 147952, 162483, 194187, 216644, 221928, 258916, 324966, 379127, 388374, 433288, 443856, 517832, 649932, 758254, 776748, 866576, 1035664, 1137381, 1299864, 1516508, 1553496, 2274762, 2599728, 2653889, 3033016, 3106992, 4549524, 5307778, 6066032, 7961667, 9099048, 10615556, 15923334, 18198096, 21231112, 31846668, 42462224, 63693336, 127386672]

約数ペア:

[(1, 127386672), (2, 63693336), (3, 42462224), (4, 31846668), (6, 21231112), (7, 18198096), (8, 15923334), (12, 10615556), (14, 9099048), (16, 7961667), (21, 6066032), (24, 5307778), (28, 4549524), (41, 3106992), (42, 3033016), (48, 2653889), (49, 2599728), (56, 2274762), (82, 1553496), (84, 1516508), (98, 1299864), (112, 1137381), (123, 1035664), (147, 866576), (164, 776748), (168, 758254), (196, 649932), (246, 517832), (287, 443856), (294, 433288), (328, 388374), (336, 379127), (392, 324966), (492, 258916), (574, 221928), (588, 216644), (656, 194187), (784, 162483), (861, 147952), (984, 129458), (1148, 110964), (1176, 108322), (1321, 96432), (1722, 73976), (1968, 64729), (2009, 63408), (2296, 55482), (2352, 54161), (2642, 48216), (3444, 36988), (3963, 32144), (4018, 31704), (4592, 27741), (5284, 24108), (6027, 21136), (6888, 18494), (7926, 16072), (8036, 15852), (9247, 13776), (10568, 12054)]