217625632

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 521240832

約数和(自身を除く): 303615200

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 53, 56, 92, 106, 112, 161, 184, 212, 224, 322, 368, 371, 424, 644, 736, 742, 797, 848, 1219, 1288, 1484, 1594, 1696, 2438, 2576, 2968, 3188, 4876, 5152, 5579, 5936, 6376, 8533, 9752, 11158, 11872, 12752, 17066, 18331, 19504, 22316, 25504, 34132, 36662, 39008, 42241, 44632, 68264, 73324, 84482, 89264, 128317, 136528, 146648, 168964, 178528, 256634, 273056, 293296, 295687, 337928, 513268, 586592, 591374, 675856, 971543, 1026536, 1182748, 1351712, 1943086, 2053072, 2365496, 3886172, 4106144, 4730992, 6800801, 7772344, 9461984, 13601602, 15544688, 27203204, 31089376, 54406408, 108812816, 217625632]

約数ペア:

[(1, 217625632), (2, 108812816), (4, 54406408), (7, 31089376), (8, 27203204), (14, 15544688), (16, 13601602), (23, 9461984), (28, 7772344), (32, 6800801), (46, 4730992), (53, 4106144), (56, 3886172), (92, 2365496), (106, 2053072), (112, 1943086), (161, 1351712), (184, 1182748), (212, 1026536), (224, 971543), (322, 675856), (368, 591374), (371, 586592), (424, 513268), (644, 337928), (736, 295687), (742, 293296), (797, 273056), (848, 256634), (1219, 178528), (1288, 168964), (1484, 146648), (1594, 136528), (1696, 128317), (2438, 89264), (2576, 84482), (2968, 73324), (3188, 68264), (4876, 44632), (5152, 42241), (5579, 39008), (5936, 36662), (6376, 34132), (8533, 25504), (9752, 22316), (11158, 19504), (11872, 18331), (12752, 17066)]