1069897790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5483}}^1$

素因数の和:5601

約数の個数: 64

約数和(自身を含む): 2211148800

約数和(自身を除く): 1141251010

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 79, 95, 130, 158, 190, 247, 395, 494, 790, 1027, 1235, 1501, 2054, 2470, 3002, 5135, 5483, 7505, 10270, 10966, 15010, 19513, 27415, 39026, 54830, 71279, 97565, 104177, 142558, 195130, 208354, 356395, 433157, 520885, 712790, 866314, 1041770, 1354301, 2165785, 2708602, 4331570, 5631041, 6771505, 8229983, 11262082, 13543010, 16459966, 28155205, 41149915, 56310410, 82299830, 106989779, 213979558, 534948895, 1069897790]

約数ペア:

[(1, 1069897790), (2, 534948895), (5, 213979558), (10, 106989779), (13, 82299830), (19, 56310410), (26, 41149915), (38, 28155205), (65, 16459966), (79, 13543010), (95, 11262082), (130, 8229983), (158, 6771505), (190, 5631041), (247, 4331570), (395, 2708602), (494, 2165785), (790, 1354301), (1027, 1041770), (1235, 866314), (1501, 712790), (2054, 520885), (2470, 433157), (3002, 356395), (5135, 208354), (5483, 195130), (7505, 142558), (10270, 104177), (10966, 97565), (15010, 71279), (19513, 54830), (27415, 39026)]