542960770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 1117691136

約数和(自身を除く): 574730366

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 317, 506, 634, 677, 1265, 1354, 1585, 2530, 3170, 3385, 3487, 6770, 6974, 7291, 7447, 14582, 14894, 15571, 17435, 31142, 34870, 36455, 37235, 72910, 74470, 77855, 80201, 155710, 160402, 171281, 214609, 342562, 401005, 429218, 802010, 856405, 1073045, 1712810, 2146090, 2360699, 4721398, 4936007, 9872014, 11803495, 23606990, 24680035, 49360070, 54296077, 108592154, 271480385, 542960770]

約数ペア:

[(1, 542960770), (2, 271480385), (5, 108592154), (10, 54296077), (11, 49360070), (22, 24680035), (23, 23606990), (46, 11803495), (55, 9872014), (110, 4936007), (115, 4721398), (230, 2360699), (253, 2146090), (317, 1712810), (506, 1073045), (634, 856405), (677, 802010), (1265, 429218), (1354, 401005), (1585, 342562), (2530, 214609), (3170, 171281), (3385, 160402), (3487, 155710), (6770, 80201), (6974, 77855), (7291, 74470), (7447, 72910), (14582, 37235), (14894, 36455), (15571, 34870), (17435, 31142)]