4037149664

素因数分解:

$2^5\times {\mathrm{17}}^3\times {\mathrm{25679}}^1$

素因数の和:25740

約数の個数: 48

約数和(自身を含む): 8445124800

約数和(自身を除く): 4407975136

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 4913, 9248, 9826, 19652, 25679, 39304, 51358, 78608, 102716, 157216, 205432, 410864, 436543, 821728, 873086, 1746172, 3492344, 6984688, 7421231, 13969376, 14842462, 29684924, 59369848, 118739696, 126160927, 237479392, 252321854, 504643708, 1009287416, 2018574832, 4037149664]

約数ペア:

[(1, 4037149664), (2, 2018574832), (4, 1009287416), (8, 504643708), (16, 252321854), (17, 237479392), (32, 126160927), (34, 118739696), (68, 59369848), (136, 29684924), (272, 14842462), (289, 13969376), (544, 7421231), (578, 6984688), (1156, 3492344), (2312, 1746172), (4624, 873086), (4913, 821728), (9248, 436543), (9826, 410864), (19652, 205432), (25679, 157216), (39304, 102716), (51358, 78608)]