44402240

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 113995200

約数和(自身を除く): 69592960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 67, 76, 80, 95, 109, 134, 152, 160, 190, 218, 268, 304, 320, 335, 380, 436, 536, 545, 608, 670, 760, 872, 1072, 1090, 1216, 1273, 1340, 1520, 1744, 2071, 2144, 2180, 2546, 2680, 3040, 3488, 4142, 4288, 4360, 5092, 5360, 6080, 6365, 6976, 7303, 8284, 8720, 10184, 10355, 10720, 12730, 14606, 16568, 17440, 20368, 20710, 21440, 25460, 29212, 33136, 34880, 36515, 40736, 41420, 50920, 58424, 66272, 73030, 81472, 82840, 101840, 116848, 132544, 138757, 146060, 165680, 203680, 233696, 277514, 292120, 331360, 407360, 467392, 555028, 584240, 662720, 693785, 1110056, 1168480, 1387570, 2220112, 2336960, 2775140, 4440224, 5550280, 8880448, 11100560, 22201120, 44402240]

約数ペア:

[(1, 44402240), (2, 22201120), (4, 11100560), (5, 8880448), (8, 5550280), (10, 4440224), (16, 2775140), (19, 2336960), (20, 2220112), (32, 1387570), (38, 1168480), (40, 1110056), (64, 693785), (67, 662720), (76, 584240), (80, 555028), (95, 467392), (109, 407360), (134, 331360), (152, 292120), (160, 277514), (190, 233696), (218, 203680), (268, 165680), (304, 146060), (320, 138757), (335, 132544), (380, 116848), (436, 101840), (536, 82840), (545, 81472), (608, 73030), (670, 66272), (760, 58424), (872, 50920), (1072, 41420), (1090, 40736), (1216, 36515), (1273, 34880), (1340, 33136), (1520, 29212), (1744, 25460), (2071, 21440), (2144, 20710), (2180, 20368), (2546, 17440), (2680, 16568), (3040, 14606), (3488, 12730), (4142, 10720), (4288, 10355), (4360, 10184), (5092, 8720), (5360, 8284), (6080, 7303), (6365, 6976)]