977232168

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21647}}^1$

素因数の和:21692

約数の個数: 128

約数和(自身を含む): 3117312000

約数和(自身を除く): 2140079832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 3762, 4104, 5016, 5643, 7524, 11286, 15048, 21647, 22572, 43294, 45144, 64941, 86588, 129882, 173176, 194823, 238117, 259764, 389646, 411293, 476234, 519528, 584469, 714351, 779292, 822586, 952468, 1168938, 1233879, 1428702, 1558584, 1645172, 1904936, 2143053, 2337876, 2467758, 2857404, 3290344, 3701637, 4286106, 4524223, 4675752, 4935516, 5714808, 6429159, 7403274, 8572212, 9048446, 9871032, 11104911, 12858318, 13572669, 14806548, 17144424, 18096892, 22209822, 25716636, 27145338, 29613096, 36193784, 40718007, 44419644, 51433272, 54290676, 81436014, 88839288, 108581352, 122154021, 162872028, 244308042, 325744056, 488616084, 977232168]

約数ペア:

[(1, 977232168), (2, 488616084), (3, 325744056), (4, 244308042), (6, 162872028), (8, 122154021), (9, 108581352), (11, 88839288), (12, 81436014), (18, 54290676), (19, 51433272), (22, 44419644), (24, 40718007), (27, 36193784), (33, 29613096), (36, 27145338), (38, 25716636), (44, 22209822), (54, 18096892), (57, 17144424), (66, 14806548), (72, 13572669), (76, 12858318), (88, 11104911), (99, 9871032), (108, 9048446), (114, 8572212), (132, 7403274), (152, 6429159), (171, 5714808), (198, 4935516), (209, 4675752), (216, 4524223), (228, 4286106), (264, 3701637), (297, 3290344), (342, 2857404), (396, 2467758), (418, 2337876), (456, 2143053), (513, 1904936), (594, 1645172), (627, 1558584), (684, 1428702), (792, 1233879), (836, 1168938), (1026, 952468), (1188, 822586), (1254, 779292), (1368, 714351), (1672, 584469), (1881, 519528), (2052, 476234), (2376, 411293), (2508, 389646), (3762, 259764), (4104, 238117), (5016, 194823), (5643, 173176), (7524, 129882), (11286, 86588), (15048, 64941), (21647, 45144), (22572, 43294)]