321270768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24517}}^1$

素因数の和:24551

約数の個数: 120

約数和(自身を含む): 1106644448

約数和(自身を除く): 785373680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 24517, 49034, 73551, 98068, 147102, 171619, 196136, 220653, 294204, 318721, 343238, 392272, 441306, 514857, 588408, 637442, 686476, 882612, 956163, 1029714, 1176816, 1274884, 1372952, 1544571, 1765224, 1912326, 2059428, 2231047, 2549768, 2745904, 2868489, 3089142, 3530448, 3824652, 4118856, 4462094, 5099536, 5736978, 6178284, 6693141, 7649304, 8237712, 8924188, 11473956, 12356568, 13386282, 15298608, 17848376, 20079423, 22947912, 24713136, 26772564, 35696752, 40158846, 45895824, 53545128, 80317692, 107090256, 160635384, 321270768]

約数ペア:

[(1, 321270768), (2, 160635384), (3, 107090256), (4, 80317692), (6, 53545128), (7, 45895824), (8, 40158846), (9, 35696752), (12, 26772564), (13, 24713136), (14, 22947912), (16, 20079423), (18, 17848376), (21, 15298608), (24, 13386282), (26, 12356568), (28, 11473956), (36, 8924188), (39, 8237712), (42, 7649304), (48, 6693141), (52, 6178284), (56, 5736978), (63, 5099536), (72, 4462094), (78, 4118856), (84, 3824652), (91, 3530448), (104, 3089142), (112, 2868489), (117, 2745904), (126, 2549768), (144, 2231047), (156, 2059428), (168, 1912326), (182, 1765224), (208, 1544571), (234, 1372952), (252, 1274884), (273, 1176816), (312, 1029714), (336, 956163), (364, 882612), (468, 686476), (504, 637442), (546, 588408), (624, 514857), (728, 441306), (819, 392272), (936, 343238), (1008, 318721), (1092, 294204), (1456, 220653), (1638, 196136), (1872, 171619), (2184, 147102), (3276, 98068), (4368, 73551), (6552, 49034), (13104, 24517)]