127710258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 295669440

約数和(自身を除く): 167959182

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 43, 58, 78, 86, 87, 101, 129, 169, 174, 202, 258, 303, 338, 377, 507, 559, 606, 754, 1014, 1118, 1131, 1247, 1313, 1677, 2262, 2494, 2626, 2929, 3354, 3741, 3939, 4343, 4901, 5858, 7267, 7482, 7878, 8686, 8787, 9802, 13029, 14534, 14703, 16211, 17069, 17574, 21801, 26058, 29406, 32422, 34138, 38077, 43602, 48633, 51207, 56459, 76154, 97266, 102414, 112918, 114231, 125947, 169377, 210743, 228462, 251894, 338754, 377841, 421486, 495001, 632229, 733967, 755682, 990002, 1264458, 1467934, 1485003, 1637311, 2201901, 2970006, 3274622, 4403802, 4911933, 9823866, 21285043, 42570086, 63855129, 127710258]

約数ペア:

[(1, 127710258), (2, 63855129), (3, 42570086), (6, 21285043), (13, 9823866), (26, 4911933), (29, 4403802), (39, 3274622), (43, 2970006), (58, 2201901), (78, 1637311), (86, 1485003), (87, 1467934), (101, 1264458), (129, 990002), (169, 755682), (174, 733967), (202, 632229), (258, 495001), (303, 421486), (338, 377841), (377, 338754), (507, 251894), (559, 228462), (606, 210743), (754, 169377), (1014, 125947), (1118, 114231), (1131, 112918), (1247, 102414), (1313, 97266), (1677, 76154), (2262, 56459), (2494, 51207), (2626, 48633), (2929, 43602), (3354, 38077), (3741, 34138), (3939, 32422), (4343, 29406), (4901, 26058), (5858, 21801), (7267, 17574), (7482, 17069), (7878, 16211), (8686, 14703), (8787, 14534), (9802, 13029)]