259287072

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12923}}^1$

素因数の和:12966

約数の個数: 96

約数和(自身を含む): 781643520

約数和(自身を除く): 522356448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 3344, 5016, 6688, 10032, 12923, 20064, 25846, 38769, 51692, 77538, 103384, 142153, 155076, 206768, 245537, 284306, 310152, 413536, 426459, 491074, 568612, 620304, 736611, 852918, 982148, 1137224, 1240608, 1473222, 1705836, 1964296, 2274448, 2700907, 2946444, 3411672, 3928592, 4548896, 5401814, 5892888, 6823344, 7857184, 8102721, 10803628, 11785776, 13646688, 16205442, 21607256, 23571552, 32410884, 43214512, 64821768, 86429024, 129643536, 259287072]

約数ペア:

[(1, 259287072), (2, 129643536), (3, 86429024), (4, 64821768), (6, 43214512), (8, 32410884), (11, 23571552), (12, 21607256), (16, 16205442), (19, 13646688), (22, 11785776), (24, 10803628), (32, 8102721), (33, 7857184), (38, 6823344), (44, 5892888), (48, 5401814), (57, 4548896), (66, 3928592), (76, 3411672), (88, 2946444), (96, 2700907), (114, 2274448), (132, 1964296), (152, 1705836), (176, 1473222), (209, 1240608), (228, 1137224), (264, 982148), (304, 852918), (352, 736611), (418, 620304), (456, 568612), (528, 491074), (608, 426459), (627, 413536), (836, 310152), (912, 284306), (1056, 245537), (1254, 206768), (1672, 155076), (1824, 142153), (2508, 103384), (3344, 77538), (5016, 51692), (6688, 38769), (10032, 25846), (12923, 20064)]