346399716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{6151}}^1$

素因数の和:6209

約数の個数: 72

約数和(自身を含む): 918813504

約数和(自身を除く): 572413788

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 2166, 2964, 4332, 4693, 6151, 9386, 12302, 14079, 18453, 18772, 24604, 28158, 36906, 56316, 73812, 79963, 116869, 159926, 233738, 239889, 319852, 350607, 467476, 479778, 701214, 959556, 1402428, 1519297, 2220511, 3038594, 4441022, 4557891, 6077188, 6661533, 8882044, 9115782, 13323066, 18231564, 26646132, 28866643, 57733286, 86599929, 115466572, 173199858, 346399716]

約数ペア:

[(1, 346399716), (2, 173199858), (3, 115466572), (4, 86599929), (6, 57733286), (12, 28866643), (13, 26646132), (19, 18231564), (26, 13323066), (38, 9115782), (39, 8882044), (52, 6661533), (57, 6077188), (76, 4557891), (78, 4441022), (114, 3038594), (156, 2220511), (228, 1519297), (247, 1402428), (361, 959556), (494, 701214), (722, 479778), (741, 467476), (988, 350607), (1083, 319852), (1444, 239889), (1482, 233738), (2166, 159926), (2964, 116869), (4332, 79963), (4693, 73812), (6151, 56316), (9386, 36906), (12302, 28158), (14079, 24604), (18453, 18772)]