1668045936

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{1019}}^1$

素因数の和:1606

約数の個数: 80

約数和(自身を含む): 4386326400

約数和(自身を除く): 2718280464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 509, 536, 804, 1018, 1019, 1072, 1527, 1608, 2036, 2038, 3054, 3057, 3216, 4072, 4076, 6108, 6114, 8144, 8152, 12216, 12228, 16304, 24432, 24456, 34103, 48912, 68206, 68273, 102309, 136412, 136546, 204618, 204819, 272824, 273092, 409236, 409638, 518671, 545648, 546184, 818472, 819276, 1037342, 1092368, 1556013, 1636944, 1638552, 2074684, 3112026, 3277104, 4149368, 6224052, 8298736, 12448104, 24896208, 34750957, 69501914, 104252871, 139003828, 208505742, 278007656, 417011484, 556015312, 834022968, 1668045936]

約数ペア:

[(1, 1668045936), (2, 834022968), (3, 556015312), (4, 417011484), (6, 278007656), (8, 208505742), (12, 139003828), (16, 104252871), (24, 69501914), (48, 34750957), (67, 24896208), (134, 12448104), (201, 8298736), (268, 6224052), (402, 4149368), (509, 3277104), (536, 3112026), (804, 2074684), (1018, 1638552), (1019, 1636944), (1072, 1556013), (1527, 1092368), (1608, 1037342), (2036, 819276), (2038, 818472), (3054, 546184), (3057, 545648), (3216, 518671), (4072, 409638), (4076, 409236), (6108, 273092), (6114, 272824), (8144, 204819), (8152, 204618), (12216, 136546), (12228, 136412), (16304, 102309), (24432, 68273), (24456, 68206), (34103, 48912)]