1959048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 144

約数和(自身を含む): 6851520

約数和(自身を除く): 4892472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 117, 126, 138, 156, 161, 168, 169, 182, 184, 207, 234, 252, 273, 276, 299, 312, 322, 338, 364, 414, 468, 483, 504, 507, 546, 552, 598, 644, 676, 728, 819, 828, 897, 936, 966, 1014, 1092, 1183, 1196, 1288, 1352, 1449, 1521, 1638, 1656, 1794, 1932, 2028, 2093, 2184, 2366, 2392, 2691, 2898, 3042, 3276, 3549, 3588, 3864, 3887, 4056, 4186, 4732, 5382, 5796, 6084, 6279, 6552, 7098, 7176, 7774, 8372, 9464, 10647, 10764, 11592, 11661, 12168, 12558, 14196, 15548, 16744, 18837, 21294, 21528, 23322, 25116, 27209, 28392, 31096, 34983, 37674, 42588, 46644, 50232, 54418, 69966, 75348, 81627, 85176, 93288, 108836, 139932, 150696, 163254, 217672, 244881, 279864, 326508, 489762, 653016, 979524, 1959048]

約数ペア:

[(1, 1959048), (2, 979524), (3, 653016), (4, 489762), (6, 326508), (7, 279864), (8, 244881), (9, 217672), (12, 163254), (13, 150696), (14, 139932), (18, 108836), (21, 93288), (23, 85176), (24, 81627), (26, 75348), (28, 69966), (36, 54418), (39, 50232), (42, 46644), (46, 42588), (52, 37674), (56, 34983), (63, 31096), (69, 28392), (72, 27209), (78, 25116), (84, 23322), (91, 21528), (92, 21294), (104, 18837), (117, 16744), (126, 15548), (138, 14196), (156, 12558), (161, 12168), (168, 11661), (169, 11592), (182, 10764), (184, 10647), (207, 9464), (234, 8372), (252, 7774), (273, 7176), (276, 7098), (299, 6552), (312, 6279), (322, 6084), (338, 5796), (364, 5382), (414, 4732), (468, 4186), (483, 4056), (504, 3887), (507, 3864), (546, 3588), (552, 3549), (598, 3276), (644, 3042), (676, 2898), (728, 2691), (819, 2392), (828, 2366), (897, 2184), (936, 2093), (966, 2028), (1014, 1932), (1092, 1794), (1183, 1656), (1196, 1638), (1288, 1521), (1352, 1449)]