421583184

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1230

約数の個数: 160

約数和(自身を含む): 1338009600

約数和(自身を除く): 916426416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 79, 88, 99, 108, 132, 144, 158, 176, 198, 216, 237, 264, 297, 316, 396, 432, 474, 528, 594, 632, 711, 792, 869, 948, 1123, 1188, 1264, 1422, 1584, 1738, 1896, 2133, 2246, 2376, 2607, 2844, 3369, 3476, 3792, 4266, 4492, 4752, 5214, 5688, 6738, 6952, 7821, 8532, 8984, 10107, 10428, 11376, 12353, 13476, 13904, 15642, 17064, 17968, 20214, 20856, 23463, 24706, 26952, 30321, 31284, 34128, 37059, 40428, 41712, 46926, 49412, 53904, 60642, 62568, 74118, 80856, 88717, 93852, 98824, 111177, 121284, 125136, 148236, 161712, 177434, 187704, 197648, 222354, 242568, 266151, 296472, 333531, 354868, 375408, 444708, 485136, 532302, 592944, 667062, 709736, 798453, 889416, 975887, 1064604, 1334124, 1419472, 1596906, 1778832, 1951774, 2129208, 2395359, 2668248, 2927661, 3193812, 3903548, 4258416, 4790718, 5336496, 5855322, 6387624, 7807096, 8782983, 9581436, 11710644, 12775248, 15614192, 17565966, 19162872, 23421288, 26348949, 35131932, 38325744, 46842576, 52697898, 70263864, 105395796, 140527728, 210791592, 421583184]

約数ペア:

[(1, 421583184), (2, 210791592), (3, 140527728), (4, 105395796), (6, 70263864), (8, 52697898), (9, 46842576), (11, 38325744), (12, 35131932), (16, 26348949), (18, 23421288), (22, 19162872), (24, 17565966), (27, 15614192), (33, 12775248), (36, 11710644), (44, 9581436), (48, 8782983), (54, 7807096), (66, 6387624), (72, 5855322), (79, 5336496), (88, 4790718), (99, 4258416), (108, 3903548), (132, 3193812), (144, 2927661), (158, 2668248), (176, 2395359), (198, 2129208), (216, 1951774), (237, 1778832), (264, 1596906), (297, 1419472), (316, 1334124), (396, 1064604), (432, 975887), (474, 889416), (528, 798453), (594, 709736), (632, 667062), (711, 592944), (792, 532302), (869, 485136), (948, 444708), (1123, 375408), (1188, 354868), (1264, 333531), (1422, 296472), (1584, 266151), (1738, 242568), (1896, 222354), (2133, 197648), (2246, 187704), (2376, 177434), (2607, 161712), (2844, 148236), (3369, 125136), (3476, 121284), (3792, 111177), (4266, 98824), (4492, 93852), (4752, 88717), (5214, 80856), (5688, 74118), (6738, 62568), (6952, 60642), (7821, 53904), (8532, 49412), (8984, 46926), (10107, 41712), (10428, 40428), (11376, 37059), (12353, 34128), (13476, 31284), (13904, 30321), (15642, 26952), (17064, 24706), (17968, 23463), (20214, 20856)]