412867872

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:615

約数の個数: 144

約数和(自身を含む): 1245404160

約数和(自身を除く): 832536288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 197, 228, 288, 304, 342, 383, 394, 456, 591, 608, 684, 766, 788, 912, 1149, 1182, 1368, 1532, 1576, 1773, 1824, 2298, 2364, 2736, 3064, 3152, 3447, 3546, 3743, 4596, 4728, 5472, 6128, 6304, 6894, 7092, 7277, 7486, 9192, 9456, 11229, 12256, 13788, 14184, 14554, 14972, 18384, 18912, 21831, 22458, 27576, 28368, 29108, 29944, 33687, 36768, 43662, 44916, 55152, 56736, 58216, 59888, 65493, 67374, 75451, 87324, 89832, 110304, 116432, 119776, 130986, 134748, 150902, 174648, 179664, 226353, 232864, 261972, 269496, 301804, 349296, 359328, 452706, 523944, 538992, 603608, 679059, 698592, 905412, 1047888, 1077984, 1207216, 1358118, 1433569, 1810824, 2095776, 2414432, 2716236, 2867138, 3621648, 4300707, 5432472, 5734276, 7243296, 8601414, 10864944, 11468552, 12902121, 17202828, 21729888, 22937104, 25804242, 34405656, 45874208, 51608484, 68811312, 103216968, 137622624, 206433936, 412867872]

約数ペア:

[(1, 412867872), (2, 206433936), (3, 137622624), (4, 103216968), (6, 68811312), (8, 51608484), (9, 45874208), (12, 34405656), (16, 25804242), (18, 22937104), (19, 21729888), (24, 17202828), (32, 12902121), (36, 11468552), (38, 10864944), (48, 8601414), (57, 7243296), (72, 5734276), (76, 5432472), (96, 4300707), (114, 3621648), (144, 2867138), (152, 2716236), (171, 2414432), (197, 2095776), (228, 1810824), (288, 1433569), (304, 1358118), (342, 1207216), (383, 1077984), (394, 1047888), (456, 905412), (591, 698592), (608, 679059), (684, 603608), (766, 538992), (788, 523944), (912, 452706), (1149, 359328), (1182, 349296), (1368, 301804), (1532, 269496), (1576, 261972), (1773, 232864), (1824, 226353), (2298, 179664), (2364, 174648), (2736, 150902), (3064, 134748), (3152, 130986), (3447, 119776), (3546, 116432), (3743, 110304), (4596, 89832), (4728, 87324), (5472, 75451), (6128, 67374), (6304, 65493), (6894, 59888), (7092, 58216), (7277, 56736), (7486, 55152), (9192, 44916), (9456, 43662), (11229, 36768), (12256, 33687), (13788, 29944), (14184, 29108), (14554, 28368), (14972, 27576), (18384, 22458), (18912, 21831)]