128103624

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8513}}^1$

素因数の和:8555

約数の個数: 96

約数和(自身を含む): 398455200

約数和(自身を除く): 270351576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 8513, 15048, 17026, 25539, 34052, 51078, 68104, 76617, 93643, 102156, 153234, 161747, 187286, 204312, 280929, 306468, 323494, 374572, 485241, 561858, 612936, 646988, 749144, 842787, 970482, 1123716, 1293976, 1455723, 1685574, 1779217, 1940964, 2247432, 2911446, 3371148, 3558434, 3881928, 5337651, 5822892, 6742296, 7116868, 10675302, 11645784, 14233736, 16012953, 21350604, 32025906, 42701208, 64051812, 128103624]

約数ペア:

[(1, 128103624), (2, 64051812), (3, 42701208), (4, 32025906), (6, 21350604), (8, 16012953), (9, 14233736), (11, 11645784), (12, 10675302), (18, 7116868), (19, 6742296), (22, 5822892), (24, 5337651), (33, 3881928), (36, 3558434), (38, 3371148), (44, 2911446), (57, 2247432), (66, 1940964), (72, 1779217), (76, 1685574), (88, 1455723), (99, 1293976), (114, 1123716), (132, 970482), (152, 842787), (171, 749144), (198, 646988), (209, 612936), (228, 561858), (264, 485241), (342, 374572), (396, 323494), (418, 306468), (456, 280929), (627, 204312), (684, 187286), (792, 161747), (836, 153234), (1254, 102156), (1368, 93643), (1672, 76617), (1881, 68104), (2508, 51078), (3762, 34052), (5016, 25539), (7524, 17026), (8513, 15048)]