1887203472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7621}}^1$

素因数の和:7717

約数の個数: 160

約数和(自身を含む): 6169795584

約数和(自身を除く): 4282592112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 67, 77, 84, 88, 112, 132, 134, 154, 168, 176, 201, 231, 264, 268, 308, 336, 402, 462, 469, 528, 536, 616, 737, 804, 924, 938, 1072, 1232, 1407, 1474, 1608, 1848, 1876, 2211, 2814, 2948, 3216, 3696, 3752, 4422, 5159, 5628, 5896, 7504, 7621, 8844, 10318, 11256, 11792, 15242, 15477, 17688, 20636, 22512, 22863, 30484, 30954, 35376, 41272, 45726, 53347, 60968, 61908, 82544, 83831, 91452, 106694, 121936, 123816, 160041, 167662, 182904, 213388, 247632, 251493, 320082, 335324, 365808, 426776, 502986, 510607, 586817, 640164, 670648, 853552, 1005972, 1021214, 1173634, 1280328, 1341296, 1531821, 1760451, 2011944, 2042428, 2347268, 2560656, 3063642, 3520902, 3574249, 4023888, 4084856, 4694536, 5616677, 6127284, 7041804, 7148498, 8169712, 9389072, 10722747, 11233354, 12254568, 14083608, 14296996, 16850031, 21445494, 22466708, 24509136, 28167216, 28593992, 33700062, 39316739, 42890988, 44933416, 57187984, 67400124, 78633478, 85781976, 89866832, 117950217, 134800248, 157266956, 171563952, 235900434, 269600496, 314533912, 471800868, 629067824, 943601736, 1887203472]

約数ペア:

[(1, 1887203472), (2, 943601736), (3, 629067824), (4, 471800868), (6, 314533912), (7, 269600496), (8, 235900434), (11, 171563952), (12, 157266956), (14, 134800248), (16, 117950217), (21, 89866832), (22, 85781976), (24, 78633478), (28, 67400124), (33, 57187984), (42, 44933416), (44, 42890988), (48, 39316739), (56, 33700062), (66, 28593992), (67, 28167216), (77, 24509136), (84, 22466708), (88, 21445494), (112, 16850031), (132, 14296996), (134, 14083608), (154, 12254568), (168, 11233354), (176, 10722747), (201, 9389072), (231, 8169712), (264, 7148498), (268, 7041804), (308, 6127284), (336, 5616677), (402, 4694536), (462, 4084856), (469, 4023888), (528, 3574249), (536, 3520902), (616, 3063642), (737, 2560656), (804, 2347268), (924, 2042428), (938, 2011944), (1072, 1760451), (1232, 1531821), (1407, 1341296), (1474, 1280328), (1608, 1173634), (1848, 1021214), (1876, 1005972), (2211, 853552), (2814, 670648), (2948, 640164), (3216, 586817), (3696, 510607), (3752, 502986), (4422, 426776), (5159, 365808), (5628, 335324), (5896, 320082), (7504, 251493), (7621, 247632), (8844, 213388), (10318, 182904), (11256, 167662), (11792, 160041), (15242, 123816), (15477, 121936), (17688, 106694), (20636, 91452), (22512, 83831), (22863, 82544), (30484, 61908), (30954, 60968), (35376, 53347), (41272, 45726)]