314567344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 804948480

約数和(自身を除く): 490381136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 83, 91, 104, 112, 133, 137, 152, 166, 182, 208, 247, 266, 274, 304, 332, 364, 494, 532, 548, 581, 664, 728, 959, 988, 1064, 1079, 1096, 1162, 1328, 1456, 1577, 1729, 1781, 1918, 1976, 2128, 2158, 2192, 2324, 2603, 3154, 3458, 3562, 3836, 3952, 4316, 4648, 5206, 6308, 6916, 7124, 7553, 7672, 8632, 9296, 10412, 11039, 11371, 12467, 12616, 13832, 14248, 15106, 15344, 17264, 18221, 20501, 20824, 22078, 22742, 24934, 25232, 27664, 28496, 30212, 33839, 36442, 41002, 41648, 44156, 45484, 49868, 60424, 67678, 72884, 79597, 82004, 88312, 90968, 99736, 120848, 135356, 143507, 145768, 147823, 159194, 164008, 176624, 181936, 199472, 216049, 236873, 270712, 287014, 291536, 295646, 318388, 328016, 432098, 473746, 541424, 574028, 591292, 636776, 864196, 947492, 1034761, 1148056, 1182584, 1273552, 1512343, 1728392, 1894984, 2069522, 2296112, 2365168, 2808637, 3024686, 3456784, 3789968, 4139044, 5617274, 6049372, 8278088, 11234548, 12098744, 16556176, 19660459, 22469096, 24197488, 39320918, 44938192, 78641836, 157283672, 314567344]

約数ペア:

[(1, 314567344), (2, 157283672), (4, 78641836), (7, 44938192), (8, 39320918), (13, 24197488), (14, 22469096), (16, 19660459), (19, 16556176), (26, 12098744), (28, 11234548), (38, 8278088), (52, 6049372), (56, 5617274), (76, 4139044), (83, 3789968), (91, 3456784), (104, 3024686), (112, 2808637), (133, 2365168), (137, 2296112), (152, 2069522), (166, 1894984), (182, 1728392), (208, 1512343), (247, 1273552), (266, 1182584), (274, 1148056), (304, 1034761), (332, 947492), (364, 864196), (494, 636776), (532, 591292), (548, 574028), (581, 541424), (664, 473746), (728, 432098), (959, 328016), (988, 318388), (1064, 295646), (1079, 291536), (1096, 287014), (1162, 270712), (1328, 236873), (1456, 216049), (1577, 199472), (1729, 181936), (1781, 176624), (1918, 164008), (1976, 159194), (2128, 147823), (2158, 145768), (2192, 143507), (2324, 135356), (2603, 120848), (3154, 99736), (3458, 90968), (3562, 88312), (3836, 82004), (3952, 79597), (4316, 72884), (4648, 67678), (5206, 60424), (6308, 49868), (6916, 45484), (7124, 44156), (7553, 41648), (7672, 41002), (8632, 36442), (9296, 33839), (10412, 30212), (11039, 28496), (11371, 27664), (12467, 25232), (12616, 24934), (13832, 22742), (14248, 22078), (15106, 20824), (15344, 20501), (17264, 18221)]