49237360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1178

約数の個数: 80

約数和(自身を含む): 124768800

約数和(自身を除く): 75531440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1117, 1160, 1520, 2204, 2234, 2320, 2755, 4408, 4468, 5510, 5585, 8816, 8936, 11020, 11170, 17872, 21223, 22040, 22340, 32393, 42446, 44080, 44680, 64786, 84892, 89360, 106115, 129572, 161965, 169784, 212230, 259144, 323930, 339568, 424460, 518288, 615467, 647860, 848920, 1230934, 1295720, 1697840, 2461868, 2591440, 3077335, 4923736, 6154670, 9847472, 12309340, 24618680, 49237360]

約数ペア:

[(1, 49237360), (2, 24618680), (4, 12309340), (5, 9847472), (8, 6154670), (10, 4923736), (16, 3077335), (19, 2591440), (20, 2461868), (29, 1697840), (38, 1295720), (40, 1230934), (58, 848920), (76, 647860), (80, 615467), (95, 518288), (116, 424460), (145, 339568), (152, 323930), (190, 259144), (232, 212230), (290, 169784), (304, 161965), (380, 129572), (464, 106115), (551, 89360), (580, 84892), (760, 64786), (1102, 44680), (1117, 44080), (1160, 42446), (1520, 32393), (2204, 22340), (2234, 22040), (2320, 21223), (2755, 17872), (4408, 11170), (4468, 11020), (5510, 8936), (5585, 8816)]