128902752

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 216

約数和(自身を含む): 420893928

約数和(自身を除く): 291991176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 121, 132, 137, 144, 162, 176, 198, 216, 242, 243, 264, 274, 288, 297, 324, 352, 363, 396, 411, 432, 484, 486, 528, 548, 594, 648, 726, 792, 822, 864, 891, 968, 972, 1056, 1089, 1096, 1188, 1233, 1296, 1452, 1507, 1584, 1644, 1782, 1936, 1944, 2178, 2192, 2376, 2466, 2592, 2673, 2904, 3014, 3168, 3267, 3288, 3564, 3699, 3872, 3888, 4356, 4384, 4521, 4752, 4932, 5346, 5808, 6028, 6534, 6576, 7128, 7398, 7776, 8712, 9042, 9504, 9801, 9864, 10692, 11097, 11616, 12056, 13068, 13152, 13563, 14256, 14796, 16577, 17424, 18084, 19602, 19728, 21384, 22194, 24112, 26136, 27126, 28512, 29403, 29592, 33154, 33291, 34848, 36168, 39204, 39456, 40689, 42768, 44388, 48224, 49731, 52272, 54252, 58806, 59184, 66308, 66582, 72336, 78408, 81378, 85536, 88776, 99462, 104544, 108504, 117612, 118368, 122067, 132616, 133164, 144672, 149193, 156816, 162756, 177552, 198924, 217008, 235224, 244134, 265232, 266328, 298386, 313632, 325512, 355104, 366201, 397848, 434016, 447579, 470448, 488268, 530464, 532656, 596772, 651024, 732402, 795696, 895158, 940896, 976536, 1065312, 1193544, 1302048, 1342737, 1464804, 1591392, 1790316, 1953072, 2387088, 2685474, 2929608, 3580632, 3906144, 4028211, 4774176, 5370948, 5859216, 7161264, 8056422, 10741896, 11718432, 14322528, 16112844, 21483792, 32225688, 42967584, 64451376, 128902752]

約数ペア:

[(1, 128902752), (2, 64451376), (3, 42967584), (4, 32225688), (6, 21483792), (8, 16112844), (9, 14322528), (11, 11718432), (12, 10741896), (16, 8056422), (18, 7161264), (22, 5859216), (24, 5370948), (27, 4774176), (32, 4028211), (33, 3906144), (36, 3580632), (44, 2929608), (48, 2685474), (54, 2387088), (66, 1953072), (72, 1790316), (81, 1591392), (88, 1464804), (96, 1342737), (99, 1302048), (108, 1193544), (121, 1065312), (132, 976536), (137, 940896), (144, 895158), (162, 795696), (176, 732402), (198, 651024), (216, 596772), (242, 532656), (243, 530464), (264, 488268), (274, 470448), (288, 447579), (297, 434016), (324, 397848), (352, 366201), (363, 355104), (396, 325512), (411, 313632), (432, 298386), (484, 266328), (486, 265232), (528, 244134), (548, 235224), (594, 217008), (648, 198924), (726, 177552), (792, 162756), (822, 156816), (864, 149193), (891, 144672), (968, 133164), (972, 132616), (1056, 122067), (1089, 118368), (1096, 117612), (1188, 108504), (1233, 104544), (1296, 99462), (1452, 88776), (1507, 85536), (1584, 81378), (1644, 78408), (1782, 72336), (1936, 66582), (1944, 66308), (2178, 59184), (2192, 58806), (2376, 54252), (2466, 52272), (2592, 49731), (2673, 48224), (2904, 44388), (3014, 42768), (3168, 40689), (3267, 39456), (3288, 39204), (3564, 36168), (3699, 34848), (3872, 33291), (3888, 33154), (4356, 29592), (4384, 29403), (4521, 28512), (4752, 27126), (4932, 26136), (5346, 24112), (5808, 22194), (6028, 21384), (6534, 19728), (6576, 19602), (7128, 18084), (7398, 17424), (7776, 16577), (8712, 14796), (9042, 14256), (9504, 13563), (9801, 13152), (9864, 13068), (10692, 12056), (11097, 11616)]