2873946384

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9817}}^1$

素因数の和:9957

約数の個数: 120

約数和(自身を含む): 8546372640

約数和(自身を除く): 5672426256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 107, 114, 144, 152, 171, 214, 228, 304, 321, 342, 428, 456, 642, 684, 856, 912, 963, 1284, 1368, 1712, 1926, 2033, 2568, 2736, 3852, 4066, 5136, 6099, 7704, 8132, 9817, 12198, 15408, 16264, 18297, 19634, 24396, 29451, 32528, 36594, 39268, 48792, 58902, 73188, 78536, 88353, 97584, 117804, 146376, 157072, 176706, 186523, 235608, 292752, 353412, 373046, 471216, 559569, 706824, 746092, 1050419, 1119138, 1413648, 1492184, 1678707, 2100838, 2238276, 2984368, 3151257, 3357414, 4201676, 4476552, 6302514, 6714828, 8403352, 8953104, 9453771, 12605028, 13429656, 16806704, 18907542, 19957961, 25210056, 26859312, 37815084, 39915922, 50420112, 59873883, 75630168, 79831844, 119747766, 151260336, 159663688, 179621649, 239495532, 319327376, 359243298, 478991064, 718486596, 957982128, 1436973192, 2873946384]

約数ペア:

[(1, 2873946384), (2, 1436973192), (3, 957982128), (4, 718486596), (6, 478991064), (8, 359243298), (9, 319327376), (12, 239495532), (16, 179621649), (18, 159663688), (19, 151260336), (24, 119747766), (36, 79831844), (38, 75630168), (48, 59873883), (57, 50420112), (72, 39915922), (76, 37815084), (107, 26859312), (114, 25210056), (144, 19957961), (152, 18907542), (171, 16806704), (214, 13429656), (228, 12605028), (304, 9453771), (321, 8953104), (342, 8403352), (428, 6714828), (456, 6302514), (642, 4476552), (684, 4201676), (856, 3357414), (912, 3151257), (963, 2984368), (1284, 2238276), (1368, 2100838), (1712, 1678707), (1926, 1492184), (2033, 1413648), (2568, 1119138), (2736, 1050419), (3852, 746092), (4066, 706824), (5136, 559569), (6099, 471216), (7704, 373046), (8132, 353412), (9817, 292752), (12198, 235608), (15408, 186523), (16264, 176706), (18297, 157072), (19634, 146376), (24396, 117804), (29451, 97584), (32528, 88353), (36594, 78536), (39268, 73188), (48792, 58902)]