273928769282

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{659}}^1\times {\mathrm{2089}}^1$

素因数の和:3051

約数の個数: 64

約数和(自身を含む): 480296044800

約数和(自身を除く): 206367275518

約数列:

[1, 2, 7, 14, 61, 122, 233, 427, 466, 659, 854, 1318, 1631, 2089, 3262, 4178, 4613, 9226, 14213, 14623, 28426, 29246, 40199, 80398, 99491, 127429, 153547, 198982, 254858, 281393, 307094, 486737, 562786, 892003, 973474, 1074829, 1376651, 1784006, 2149658, 2753302, 3407159, 6814318, 9366367, 9636557, 18732734, 19273114, 29690957, 59381914, 65564569, 83975711, 131129138, 167951422, 207836699, 320759683, 415673398, 587829977, 641519366, 1175659954, 2245317781, 4490635562, 19566340663, 39132681326, 136964384641, 273928769282]

約数ペア:

[(1, 273928769282), (2, 136964384641), (7, 39132681326), (14, 19566340663), (61, 4490635562), (122, 2245317781), (233, 1175659954), (427, 641519366), (466, 587829977), (659, 415673398), (854, 320759683), (1318, 207836699), (1631, 167951422), (2089, 131129138), (3262, 83975711), (4178, 65564569), (4613, 59381914), (9226, 29690957), (14213, 19273114), (14623, 18732734), (28426, 9636557), (29246, 9366367), (40199, 6814318), (80398, 3407159), (99491, 2753302), (127429, 2149658), (153547, 1784006), (198982, 1376651), (254858, 1074829), (281393, 973474), (307094, 892003), (486737, 562786)]