745735536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56909}}^1$

素因数の和:56943

約数の個数: 120

約数和(自身を含む): 2568689760

約数和(自身を除く): 1822954224

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, 56909, 113818, 170727, 227636, 341454, 398363, 455272, 512181, 682908, 739817, 796726, 910544, 1024362, 1195089, 1365816, 1479634, 1593452, 2048724, 2219451, 2390178, 2731632, 2959268, 3186904, 3585267, 4097448, 4438902, 4780356, 5178719, 5918536, 6373808, 6658353, 7170534, 8194896, 8877804, 9560712, 10357438, 11837072, 13316706, 14341068, 15536157, 17755608, 19121424, 20714876, 26633412, 28682136, 31072314, 35511216, 41429752, 46608471, 53266824, 57364272, 62144628, 82859504, 93216942, 106533648, 124289256, 186433884, 248578512, 372867768, 745735536]

約数ペア:

[(1, 745735536), (2, 372867768), (3, 248578512), (4, 186433884), (6, 124289256), (7, 106533648), (8, 93216942), (9, 82859504), (12, 62144628), (13, 57364272), (14, 53266824), (16, 46608471), (18, 41429752), (21, 35511216), (24, 31072314), (26, 28682136), (28, 26633412), (36, 20714876), (39, 19121424), (42, 17755608), (48, 15536157), (52, 14341068), (56, 13316706), (63, 11837072), (72, 10357438), (78, 9560712), (84, 8877804), (91, 8194896), (104, 7170534), (112, 6658353), (117, 6373808), (126, 5918536), (144, 5178719), (156, 4780356), (168, 4438902), (182, 4097448), (208, 3585267), (234, 3186904), (252, 2959268), (273, 2731632), (312, 2390178), (336, 2219451), (364, 2048724), (468, 1593452), (504, 1479634), (546, 1365816), (624, 1195089), (728, 1024362), (819, 910544), (936, 796726), (1008, 739817), (1092, 682908), (1456, 512181), (1638, 455272), (1872, 398363), (2184, 341454), (3276, 227636), (4368, 170727), (6552, 113818), (13104, 56909)]