24932560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:428

約数の個数: 80

約数和(自身を含む): 62496000

約数和(自身を除く): 37563440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 47, 76, 80, 94, 95, 152, 188, 190, 235, 304, 349, 376, 380, 470, 698, 752, 760, 893, 940, 1396, 1520, 1745, 1786, 1880, 2792, 3490, 3572, 3760, 4465, 5584, 6631, 6980, 7144, 8930, 13262, 13960, 14288, 16403, 17860, 26524, 27920, 32806, 33155, 35720, 53048, 65612, 66310, 71440, 82015, 106096, 131224, 132620, 164030, 262448, 265240, 311657, 328060, 530480, 623314, 656120, 1246628, 1312240, 1558285, 2493256, 3116570, 4986512, 6233140, 12466280, 24932560]

約数ペア:

[(1, 24932560), (2, 12466280), (4, 6233140), (5, 4986512), (8, 3116570), (10, 2493256), (16, 1558285), (19, 1312240), (20, 1246628), (38, 656120), (40, 623314), (47, 530480), (76, 328060), (80, 311657), (94, 265240), (95, 262448), (152, 164030), (188, 132620), (190, 131224), (235, 106096), (304, 82015), (349, 71440), (376, 66310), (380, 65612), (470, 53048), (698, 35720), (752, 33155), (760, 32806), (893, 27920), (940, 26524), (1396, 17860), (1520, 16403), (1745, 14288), (1786, 13960), (1880, 13262), (2792, 8930), (3490, 7144), (3572, 6980), (3760, 6631), (4465, 5584)]