906981936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:871

約数の個数: 160

約数和(自身を含む): 2773155840

約数和(自身を除く): 1866173904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 79, 84, 94, 112, 141, 158, 168, 188, 237, 282, 316, 329, 336, 376, 474, 553, 564, 632, 658, 727, 752, 948, 987, 1106, 1128, 1264, 1316, 1454, 1659, 1896, 1974, 2181, 2212, 2256, 2632, 2908, 3318, 3713, 3792, 3948, 4362, 4424, 5089, 5264, 5816, 6636, 7426, 7896, 8724, 8848, 10178, 11139, 11632, 13272, 14852, 15267, 15792, 17448, 20356, 22278, 25991, 26544, 29704, 30534, 34169, 34896, 40712, 44556, 51982, 57433, 59408, 61068, 68338, 77973, 81424, 89112, 102507, 103964, 114866, 122136, 136676, 155946, 172299, 178224, 205014, 207928, 229732, 239183, 244272, 273352, 311892, 344598, 402031, 410028, 415856, 459464, 478366, 546704, 623784, 689196, 717549, 804062, 820056, 918928, 956732, 1206093, 1247568, 1378392, 1435098, 1608124, 1640112, 1913464, 2412186, 2699351, 2756784, 2870196, 3216248, 3826928, 4824372, 5398702, 5740392, 6432496, 8098053, 9648744, 10797404, 11480784, 16196106, 18895457, 19297488, 21594808, 32392212, 37790914, 43189616, 56686371, 64784424, 75581828, 113372742, 129568848, 151163656, 226745484, 302327312, 453490968, 906981936]

約数ペア:

[(1, 906981936), (2, 453490968), (3, 302327312), (4, 226745484), (6, 151163656), (7, 129568848), (8, 113372742), (12, 75581828), (14, 64784424), (16, 56686371), (21, 43189616), (24, 37790914), (28, 32392212), (42, 21594808), (47, 19297488), (48, 18895457), (56, 16196106), (79, 11480784), (84, 10797404), (94, 9648744), (112, 8098053), (141, 6432496), (158, 5740392), (168, 5398702), (188, 4824372), (237, 3826928), (282, 3216248), (316, 2870196), (329, 2756784), (336, 2699351), (376, 2412186), (474, 1913464), (553, 1640112), (564, 1608124), (632, 1435098), (658, 1378392), (727, 1247568), (752, 1206093), (948, 956732), (987, 918928), (1106, 820056), (1128, 804062), (1264, 717549), (1316, 689196), (1454, 623784), (1659, 546704), (1896, 478366), (1974, 459464), (2181, 415856), (2212, 410028), (2256, 402031), (2632, 344598), (2908, 311892), (3318, 273352), (3713, 244272), (3792, 239183), (3948, 229732), (4362, 207928), (4424, 205014), (5089, 178224), (5264, 172299), (5816, 155946), (6636, 136676), (7426, 122136), (7896, 114866), (8724, 103964), (8848, 102507), (10178, 89112), (11139, 81424), (11632, 77973), (13272, 68338), (14852, 61068), (15267, 59408), (15792, 57433), (17448, 51982), (20356, 44556), (22278, 40712), (25991, 34896), (26544, 34169), (29704, 30534)]