20165093568

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{5437}}^1$

素因数の和:5639

約数の個数: 168

約数和(自身を含む): 59471186112

約数和(自身を除く): 39306092544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 137, 141, 144, 188, 192, 274, 282, 288, 376, 411, 423, 548, 564, 576, 752, 822, 846, 1096, 1128, 1233, 1504, 1644, 1692, 2192, 2256, 2466, 3008, 3288, 3384, 4384, 4512, 4932, 5437, 6439, 6576, 6768, 8768, 9024, 9864, 10874, 12878, 13152, 13536, 16311, 19317, 19728, 21748, 25756, 26304, 27072, 32622, 38634, 39456, 43496, 48933, 51512, 57951, 65244, 77268, 78912, 86992, 97866, 103024, 115902, 130488, 154536, 173984, 195732, 206048, 231804, 255539, 260976, 309072, 347968, 391464, 412096, 463608, 511078, 521952, 618144, 744869, 766617, 782928, 927216, 1022156, 1043904, 1236288, 1489738, 1533234, 1565856, 1854432, 2044312, 2234607, 2299851, 2979476, 3066468, 3131712, 3708864, 4088624, 4469214, 4599702, 5958952, 6132936, 6703821, 8177248, 8938428, 9199404, 11917904, 12265872, 13407642, 16354496, 17876856, 18398808, 23835808, 24531744, 26815284, 35008843, 35753712, 36797616, 47671616, 49063488, 53630568, 70017686, 71507424, 73595232, 105026529, 107261136, 140035372, 143014848, 147190464, 210053058, 214522272, 280070744, 315079587, 420106116, 429044544, 560141488, 630159174, 840212232, 1120282976, 1260318348, 1680424464, 2240565952, 2520636696, 3360848928, 5041273392, 6721697856, 10082546784, 20165093568]

約数ペア:

[(1, 20165093568), (2, 10082546784), (3, 6721697856), (4, 5041273392), (6, 3360848928), (8, 2520636696), (9, 2240565952), (12, 1680424464), (16, 1260318348), (18, 1120282976), (24, 840212232), (32, 630159174), (36, 560141488), (47, 429044544), (48, 420106116), (64, 315079587), (72, 280070744), (94, 214522272), (96, 210053058), (137, 147190464), (141, 143014848), (144, 140035372), (188, 107261136), (192, 105026529), (274, 73595232), (282, 71507424), (288, 70017686), (376, 53630568), (411, 49063488), (423, 47671616), (548, 36797616), (564, 35753712), (576, 35008843), (752, 26815284), (822, 24531744), (846, 23835808), (1096, 18398808), (1128, 17876856), (1233, 16354496), (1504, 13407642), (1644, 12265872), (1692, 11917904), (2192, 9199404), (2256, 8938428), (2466, 8177248), (3008, 6703821), (3288, 6132936), (3384, 5958952), (4384, 4599702), (4512, 4469214), (4932, 4088624), (5437, 3708864), (6439, 3131712), (6576, 3066468), (6768, 2979476), (8768, 2299851), (9024, 2234607), (9864, 2044312), (10874, 1854432), (12878, 1565856), (13152, 1533234), (13536, 1489738), (16311, 1236288), (19317, 1043904), (19728, 1022156), (21748, 927216), (25756, 782928), (26304, 766617), (27072, 744869), (32622, 618144), (38634, 521952), (39456, 511078), (43496, 463608), (48933, 412096), (51512, 391464), (57951, 347968), (65244, 309072), (77268, 260976), (78912, 255539), (86992, 231804), (97866, 206048), (103024, 195732), (115902, 173984), (130488, 154536)]