1232790846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{20921}}^1$

素因数の和:21017

約数の個数: 64

約数和(自身を含む): 2988665856

約数和(自身を除く): 1755875010

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 61, 69, 122, 138, 161, 183, 322, 366, 427, 483, 854, 966, 1281, 1403, 2562, 2806, 4209, 8418, 9821, 19642, 20921, 29463, 41842, 58926, 62763, 125526, 146447, 292894, 439341, 481183, 878682, 962366, 1276181, 1443549, 2552362, 2887098, 3368281, 3828543, 6736562, 7657086, 8933267, 10104843, 17866534, 20209686, 26799801, 29352163, 53599602, 58704326, 88056489, 176112978, 205465141, 410930282, 616395423, 1232790846]

約数ペア:

[(1, 1232790846), (2, 616395423), (3, 410930282), (6, 205465141), (7, 176112978), (14, 88056489), (21, 58704326), (23, 53599602), (42, 29352163), (46, 26799801), (61, 20209686), (69, 17866534), (122, 10104843), (138, 8933267), (161, 7657086), (183, 6736562), (322, 3828543), (366, 3368281), (427, 2887098), (483, 2552362), (854, 1443549), (966, 1276181), (1281, 962366), (1403, 878682), (2562, 481183), (2806, 439341), (4209, 292894), (8418, 146447), (9821, 125526), (19642, 62763), (20921, 58926), (29463, 41842)]