142448832

素因数分解:

$2^6\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1109}}^1$

素因数の和:1350

約数の個数: 84

約数和(自身を含む): 410504640

約数和(自身を除く): 268055808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 223, 288, 446, 576, 669, 892, 1109, 1338, 1784, 2007, 2218, 2676, 3327, 3568, 4014, 4436, 5352, 6654, 7136, 8028, 8872, 9981, 10704, 13308, 14272, 16056, 17744, 19962, 21408, 26616, 32112, 35488, 39924, 42816, 53232, 64224, 70976, 79848, 106464, 128448, 159696, 212928, 247307, 319392, 494614, 638784, 741921, 989228, 1483842, 1978456, 2225763, 2967684, 3956912, 4451526, 5935368, 7913824, 8903052, 11870736, 15827648, 17806104, 23741472, 35612208, 47482944, 71224416, 142448832]

約数ペア:

[(1, 142448832), (2, 71224416), (3, 47482944), (4, 35612208), (6, 23741472), (8, 17806104), (9, 15827648), (12, 11870736), (16, 8903052), (18, 7913824), (24, 5935368), (32, 4451526), (36, 3956912), (48, 2967684), (64, 2225763), (72, 1978456), (96, 1483842), (144, 989228), (192, 741921), (223, 638784), (288, 494614), (446, 319392), (576, 247307), (669, 212928), (892, 159696), (1109, 128448), (1338, 106464), (1784, 79848), (2007, 70976), (2218, 64224), (2676, 53232), (3327, 42816), (3568, 39924), (4014, 35488), (4436, 32112), (5352, 26616), (6654, 21408), (7136, 19962), (8028, 17744), (8872, 16056), (9981, 14272), (10704, 13308)]