130908456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 424438560

約数和(自身を除く): 293530104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 491, 504, 529, 552, 644, 828, 966, 982, 1058, 1288, 1449, 1473, 1587, 1656, 1932, 1964, 2116, 2898, 2946, 3174, 3437, 3703, 3864, 3928, 4232, 4419, 4761, 5796, 5892, 6348, 6874, 7406, 8838, 9522, 10311, 11109, 11293, 11592, 11784, 12696, 13748, 14812, 17676, 19044, 20622, 22218, 22586, 27496, 29624, 30933, 33327, 33879, 35352, 38088, 41244, 44436, 45172, 61866, 66654, 67758, 79051, 82488, 88872, 90344, 101637, 123732, 133308, 135516, 158102, 203274, 237153, 247464, 259739, 266616, 271032, 316204, 406548, 474306, 519478, 632408, 711459, 779217, 813096, 948612, 1038956, 1422918, 1558434, 1818173, 1897224, 2077912, 2337651, 2845836, 3116868, 3636346, 4675302, 5454519, 5691672, 6233736, 7272692, 9350604, 10909038, 14545384, 16363557, 18701208, 21818076, 32727114, 43636152, 65454228, 130908456]

約数ペア:

[(1, 130908456), (2, 65454228), (3, 43636152), (4, 32727114), (6, 21818076), (7, 18701208), (8, 16363557), (9, 14545384), (12, 10909038), (14, 9350604), (18, 7272692), (21, 6233736), (23, 5691672), (24, 5454519), (28, 4675302), (36, 3636346), (42, 3116868), (46, 2845836), (56, 2337651), (63, 2077912), (69, 1897224), (72, 1818173), (84, 1558434), (92, 1422918), (126, 1038956), (138, 948612), (161, 813096), (168, 779217), (184, 711459), (207, 632408), (252, 519478), (276, 474306), (322, 406548), (414, 316204), (483, 271032), (491, 266616), (504, 259739), (529, 247464), (552, 237153), (644, 203274), (828, 158102), (966, 135516), (982, 133308), (1058, 123732), (1288, 101637), (1449, 90344), (1473, 88872), (1587, 82488), (1656, 79051), (1932, 67758), (1964, 66654), (2116, 61866), (2898, 45172), (2946, 44436), (3174, 41244), (3437, 38088), (3703, 35352), (3864, 33879), (3928, 33327), (4232, 30933), (4419, 29624), (4761, 27496), (5796, 22586), (5892, 22218), (6348, 20622), (6874, 19044), (7406, 17676), (8838, 14812), (9522, 13748), (10311, 12696), (11109, 11784), (11293, 11592)]