127486548

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 392106624

約数和(自身を除く): 264620076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 243, 246, 252, 287, 324, 369, 378, 457, 486, 492, 567, 574, 738, 756, 861, 914, 972, 1107, 1134, 1148, 1371, 1476, 1701, 1722, 1828, 2214, 2268, 2583, 2742, 3199, 3321, 3402, 3444, 4113, 4428, 5166, 5484, 6398, 6642, 6804, 7749, 8226, 9597, 9963, 10332, 12339, 12796, 13284, 15498, 16452, 18737, 19194, 19926, 23247, 24678, 28791, 30996, 37017, 37474, 38388, 39852, 46494, 49356, 56211, 57582, 69741, 74034, 74948, 86373, 92988, 111051, 112422, 115164, 131159, 139482, 148068, 168633, 172746, 222102, 224844, 259119, 262318, 278964, 337266, 345492, 393477, 444204, 505899, 518238, 524636, 674532, 777357, 786954, 1011798, 1036476, 1180431, 1517697, 1554714, 1573908, 2023596, 2360862, 3035394, 3109428, 3541293, 4553091, 4721724, 6070788, 7082586, 9106182, 10623879, 14165172, 18212364, 21247758, 31871637, 42495516, 63743274, 127486548]

約数ペア:

[(1, 127486548), (2, 63743274), (3, 42495516), (4, 31871637), (6, 21247758), (7, 18212364), (9, 14165172), (12, 10623879), (14, 9106182), (18, 7082586), (21, 6070788), (27, 4721724), (28, 4553091), (36, 3541293), (41, 3109428), (42, 3035394), (54, 2360862), (63, 2023596), (81, 1573908), (82, 1554714), (84, 1517697), (108, 1180431), (123, 1036476), (126, 1011798), (162, 786954), (164, 777357), (189, 674532), (243, 524636), (246, 518238), (252, 505899), (287, 444204), (324, 393477), (369, 345492), (378, 337266), (457, 278964), (486, 262318), (492, 259119), (567, 224844), (574, 222102), (738, 172746), (756, 168633), (861, 148068), (914, 139482), (972, 131159), (1107, 115164), (1134, 112422), (1148, 111051), (1371, 92988), (1476, 86373), (1701, 74948), (1722, 74034), (1828, 69741), (2214, 57582), (2268, 56211), (2583, 49356), (2742, 46494), (3199, 39852), (3321, 38388), (3402, 37474), (3444, 37017), (4113, 30996), (4428, 28791), (5166, 24678), (5484, 23247), (6398, 19926), (6642, 19194), (6804, 18737), (7749, 16452), (8226, 15498), (9597, 13284), (9963, 12796), (10332, 12339)]