56891472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 173560320

約数和(自身を除く): 116668848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 53, 57, 66, 76, 88, 106, 107, 114, 132, 152, 159, 176, 209, 212, 214, 228, 264, 304, 318, 321, 418, 424, 428, 456, 528, 583, 627, 636, 642, 836, 848, 856, 912, 1007, 1166, 1177, 1254, 1272, 1284, 1672, 1712, 1749, 2014, 2033, 2332, 2354, 2508, 2544, 2568, 3021, 3344, 3498, 3531, 4028, 4066, 4664, 4708, 5016, 5136, 5671, 6042, 6099, 6996, 7062, 8056, 8132, 9328, 9416, 10032, 11077, 11342, 12084, 12198, 13992, 14124, 16112, 16264, 17013, 18832, 22154, 22363, 22684, 24168, 24396, 27984, 28248, 32528, 33231, 34026, 44308, 44726, 45368, 48336, 48792, 56496, 62381, 66462, 67089, 68052, 88616, 89452, 90736, 97584, 107749, 124762, 132924, 134178, 136104, 177232, 178904, 187143, 215498, 249524, 265848, 268356, 272208, 323247, 357808, 374286, 430996, 499048, 531696, 536712, 646494, 748572, 861992, 998096, 1073424, 1185239, 1292988, 1497144, 1723984, 2370478, 2585976, 2994288, 3555717, 4740956, 5171952, 7111434, 9481912, 14222868, 18963824, 28445736, 56891472]

約数ペア:

[(1, 56891472), (2, 28445736), (3, 18963824), (4, 14222868), (6, 9481912), (8, 7111434), (11, 5171952), (12, 4740956), (16, 3555717), (19, 2994288), (22, 2585976), (24, 2370478), (33, 1723984), (38, 1497144), (44, 1292988), (48, 1185239), (53, 1073424), (57, 998096), (66, 861992), (76, 748572), (88, 646494), (106, 536712), (107, 531696), (114, 499048), (132, 430996), (152, 374286), (159, 357808), (176, 323247), (209, 272208), (212, 268356), (214, 265848), (228, 249524), (264, 215498), (304, 187143), (318, 178904), (321, 177232), (418, 136104), (424, 134178), (428, 132924), (456, 124762), (528, 107749), (583, 97584), (627, 90736), (636, 89452), (642, 88616), (836, 68052), (848, 67089), (856, 66462), (912, 62381), (1007, 56496), (1166, 48792), (1177, 48336), (1254, 45368), (1272, 44726), (1284, 44308), (1672, 34026), (1712, 33231), (1749, 32528), (2014, 28248), (2033, 27984), (2332, 24396), (2354, 24168), (2508, 22684), (2544, 22363), (2568, 22154), (3021, 18832), (3344, 17013), (3498, 16264), (3531, 16112), (4028, 14124), (4066, 13992), (4664, 12198), (4708, 12084), (5016, 11342), (5136, 11077), (5671, 10032), (6042, 9416), (6099, 9328), (6996, 8132), (7062, 8056)]