132449408

素因数分解:

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

素因数の和:254

約数の個数: 128

約数和(自身を含む): 331067520

約数和(自身を除く): 198618112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 104, 112, 128, 137, 166, 182, 208, 224, 274, 332, 364, 416, 448, 548, 581, 664, 728, 832, 896, 959, 1079, 1096, 1162, 1328, 1456, 1664, 1781, 1918, 2158, 2192, 2324, 2656, 2912, 3562, 3836, 4316, 4384, 4648, 5312, 5824, 7124, 7553, 7672, 8632, 8768, 9296, 10624, 11371, 11648, 12467, 14248, 15106, 15344, 17264, 17536, 18592, 22742, 24934, 28496, 30212, 30688, 34528, 37184, 45484, 49868, 56992, 60424, 61376, 69056, 74368, 79597, 90968, 99736, 113984, 120848, 122752, 138112, 147823, 159194, 181936, 199472, 227968, 241696, 295646, 318388, 363872, 398944, 483392, 591292, 636776, 727744, 797888, 966784, 1034761, 1182584, 1273552, 1455488, 1595776, 2069522, 2365168, 2547104, 4139044, 4730336, 5094208, 8278088, 9460672, 10188416, 16556176, 18921344, 33112352, 66224704, 132449408]

約数ペア:

[(1, 132449408), (2, 66224704), (4, 33112352), (7, 18921344), (8, 16556176), (13, 10188416), (14, 9460672), (16, 8278088), (26, 5094208), (28, 4730336), (32, 4139044), (52, 2547104), (56, 2365168), (64, 2069522), (83, 1595776), (91, 1455488), (104, 1273552), (112, 1182584), (128, 1034761), (137, 966784), (166, 797888), (182, 727744), (208, 636776), (224, 591292), (274, 483392), (332, 398944), (364, 363872), (416, 318388), (448, 295646), (548, 241696), (581, 227968), (664, 199472), (728, 181936), (832, 159194), (896, 147823), (959, 138112), (1079, 122752), (1096, 120848), (1162, 113984), (1328, 99736), (1456, 90968), (1664, 79597), (1781, 74368), (1918, 69056), (2158, 61376), (2192, 60424), (2324, 56992), (2656, 49868), (2912, 45484), (3562, 37184), (3836, 34528), (4316, 30688), (4384, 30212), (4648, 28496), (5312, 24934), (5824, 22742), (7124, 18592), (7553, 17536), (7672, 17264), (8632, 15344), (8768, 15106), (9296, 14248), (10624, 12467), (11371, 11648)]