860678936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2083}}^1$

素因数の和:2268

約数の個数: 64

約数和(自身を含む): 1811829600

約数和(自身を除く): 951150664

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 137, 232, 274, 377, 548, 754, 1096, 1508, 1781, 2083, 3016, 3562, 3973, 4166, 7124, 7946, 8332, 14248, 15892, 16664, 27079, 31784, 51649, 54158, 60407, 103298, 108316, 120814, 206596, 216632, 241628, 285371, 413192, 483256, 570742, 785291, 1141484, 1570582, 2282968, 3141164, 3709823, 6282328, 7419646, 8275759, 14839292, 16551518, 29678584, 33103036, 66206072, 107584867, 215169734, 430339468, 860678936]

約数ペア:

[(1, 860678936), (2, 430339468), (4, 215169734), (8, 107584867), (13, 66206072), (26, 33103036), (29, 29678584), (52, 16551518), (58, 14839292), (104, 8275759), (116, 7419646), (137, 6282328), (232, 3709823), (274, 3141164), (377, 2282968), (548, 1570582), (754, 1141484), (1096, 785291), (1508, 570742), (1781, 483256), (2083, 413192), (3016, 285371), (3562, 241628), (3973, 216632), (4166, 206596), (7124, 120814), (7946, 108316), (8332, 103298), (14248, 60407), (15892, 54158), (16664, 51649), (27079, 31784)]