11503128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 37094400

約数和(自身を除く): 25591272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 229, 273, 276, 299, 312, 322, 364, 458, 483, 546, 552, 598, 644, 687, 728, 897, 916, 966, 1092, 1196, 1288, 1374, 1603, 1794, 1832, 1932, 2093, 2184, 2392, 2748, 2977, 3206, 3588, 3864, 4186, 4809, 5267, 5496, 5954, 6279, 6412, 7176, 8372, 8931, 9618, 10534, 11908, 12558, 12824, 15801, 16744, 17862, 19236, 20839, 21068, 23816, 25116, 31602, 35724, 36869, 38472, 41678, 42136, 50232, 62517, 63204, 68471, 71448, 73738, 83356, 110607, 125034, 126408, 136942, 147476, 166712, 205413, 221214, 250068, 273884, 294952, 410826, 442428, 479297, 500136, 547768, 821652, 884856, 958594, 1437891, 1643304, 1917188, 2875782, 3834376, 5751564, 11503128]

約数ペア:

[(1, 11503128), (2, 5751564), (3, 3834376), (4, 2875782), (6, 1917188), (7, 1643304), (8, 1437891), (12, 958594), (13, 884856), (14, 821652), (21, 547768), (23, 500136), (24, 479297), (26, 442428), (28, 410826), (39, 294952), (42, 273884), (46, 250068), (52, 221214), (56, 205413), (69, 166712), (78, 147476), (84, 136942), (91, 126408), (92, 125034), (104, 110607), (138, 83356), (156, 73738), (161, 71448), (168, 68471), (182, 63204), (184, 62517), (229, 50232), (273, 42136), (276, 41678), (299, 38472), (312, 36869), (322, 35724), (364, 31602), (458, 25116), (483, 23816), (546, 21068), (552, 20839), (598, 19236), (644, 17862), (687, 16744), (728, 15801), (897, 12824), (916, 12558), (966, 11908), (1092, 10534), (1196, 9618), (1288, 8931), (1374, 8372), (1603, 7176), (1794, 6412), (1832, 6279), (1932, 5954), (2093, 5496), (2184, 5267), (2392, 4809), (2748, 4186), (2977, 3864), (3206, 3588)]