2499697776

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{28661}}^1$

素因数の和:28774

約数の個数: 80

約数和(自身を含む): 6823848960

約数和(自身を除く): 4324151184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 79, 92, 138, 158, 184, 237, 276, 316, 368, 474, 552, 632, 948, 1104, 1264, 1817, 1896, 3634, 3792, 5451, 7268, 10902, 14536, 21804, 28661, 29072, 43608, 57322, 85983, 87216, 114644, 171966, 229288, 343932, 458576, 659203, 687864, 1318406, 1375728, 1977609, 2264219, 2636812, 3955218, 4528438, 5273624, 6792657, 7910436, 9056876, 10547248, 13585314, 15820872, 18113752, 27170628, 31641744, 36227504, 52077037, 54341256, 104154074, 108682512, 156231111, 208308148, 312462222, 416616296, 624924444, 833232592, 1249848888, 2499697776]

約数ペア:

[(1, 2499697776), (2, 1249848888), (3, 833232592), (4, 624924444), (6, 416616296), (8, 312462222), (12, 208308148), (16, 156231111), (23, 108682512), (24, 104154074), (46, 54341256), (48, 52077037), (69, 36227504), (79, 31641744), (92, 27170628), (138, 18113752), (158, 15820872), (184, 13585314), (237, 10547248), (276, 9056876), (316, 7910436), (368, 6792657), (474, 5273624), (552, 4528438), (632, 3955218), (948, 2636812), (1104, 2264219), (1264, 1977609), (1817, 1375728), (1896, 1318406), (3634, 687864), (3792, 659203), (5451, 458576), (7268, 343932), (10902, 229288), (14536, 171966), (21804, 114644), (28661, 87216), (29072, 85983), (43608, 57322)]