131484864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 168

約数和(自身を含む): 421160448

約数和(自身を除く): 289675584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 271, 304, 336, 361, 399, 448, 456, 532, 542, 608, 672, 722, 798, 813, 912, 1064, 1083, 1084, 1216, 1344, 1444, 1596, 1626, 1824, 1897, 2128, 2166, 2168, 2527, 2888, 3192, 3252, 3648, 3794, 4256, 4332, 4336, 5054, 5149, 5691, 5776, 6384, 6504, 7581, 7588, 8512, 8664, 8672, 10108, 10298, 11382, 11552, 12768, 13008, 15162, 15176, 15447, 17328, 17344, 20216, 20596, 22764, 23104, 25536, 26016, 30324, 30352, 30894, 34656, 36043, 40432, 41192, 45528, 52032, 60648, 60704, 61788, 69312, 72086, 80864, 82384, 91056, 97831, 108129, 121296, 121408, 123576, 144172, 161728, 164768, 182112, 195662, 216258, 242592, 247152, 288344, 293493, 329536, 364224, 391324, 432516, 485184, 494304, 576688, 586986, 684817, 782648, 865032, 988608, 1153376, 1173972, 1369634, 1565296, 1730064, 2054451, 2306752, 2347944, 2739268, 3130592, 3460128, 4108902, 4695888, 5478536, 6261184, 6920256, 8217804, 9391776, 10957072, 16435608, 18783552, 21914144, 32871216, 43828288, 65742432, 131484864]

約数ペア:

[(1, 131484864), (2, 65742432), (3, 43828288), (4, 32871216), (6, 21914144), (7, 18783552), (8, 16435608), (12, 10957072), (14, 9391776), (16, 8217804), (19, 6920256), (21, 6261184), (24, 5478536), (28, 4695888), (32, 4108902), (38, 3460128), (42, 3130592), (48, 2739268), (56, 2347944), (57, 2306752), (64, 2054451), (76, 1730064), (84, 1565296), (96, 1369634), (112, 1173972), (114, 1153376), (133, 988608), (152, 865032), (168, 782648), (192, 684817), (224, 586986), (228, 576688), (266, 494304), (271, 485184), (304, 432516), (336, 391324), (361, 364224), (399, 329536), (448, 293493), (456, 288344), (532, 247152), (542, 242592), (608, 216258), (672, 195662), (722, 182112), (798, 164768), (813, 161728), (912, 144172), (1064, 123576), (1083, 121408), (1084, 121296), (1216, 108129), (1344, 97831), (1444, 91056), (1596, 82384), (1626, 80864), (1824, 72086), (1897, 69312), (2128, 61788), (2166, 60704), (2168, 60648), (2527, 52032), (2888, 45528), (3192, 41192), (3252, 40432), (3648, 36043), (3794, 34656), (4256, 30894), (4332, 30352), (4336, 30324), (5054, 26016), (5149, 25536), (5691, 23104), (5776, 22764), (6384, 20596), (6504, 20216), (7581, 17344), (7588, 17328), (8512, 15447), (8664, 15176), (8672, 15162), (10108, 13008), (10298, 12768), (11382, 11552)]