30431386584

素因数分解:

$2^3\times 3^3\times {\mathrm{251}}^1\times {\mathrm{379}}^1\times {\mathrm{1481}}^1$

素因数の和:2126

約数の個数: 128

約数和(自身を含む): 85149792000

約数和(自身を除く): 54718405416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 251, 379, 502, 753, 758, 1004, 1137, 1481, 1506, 1516, 2008, 2259, 2274, 2962, 3012, 3032, 3411, 4443, 4518, 4548, 5924, 6024, 6777, 6822, 8886, 9036, 9096, 10233, 11848, 13329, 13554, 13644, 17772, 18072, 20466, 26658, 27108, 27288, 35544, 39987, 40932, 53316, 54216, 79974, 81864, 95129, 106632, 159948, 190258, 285387, 319896, 371731, 380516, 561299, 570774, 743462, 761032, 856161, 1115193, 1122598, 1141548, 1486924, 1683897, 1712322, 2230386, 2245196, 2283096, 2568483, 2973848, 3345579, 3367794, 3424644, 4460772, 4490392, 5051691, 5136966, 6691158, 6735588, 6849288, 8921544, 10036737, 10103382, 10273932, 13382316, 13471176, 15155073, 20073474, 20206764, 20547864, 26764632, 30310146, 40146948, 40413528, 60620292, 80293896, 121240584, 140886049, 281772098, 422658147, 563544196, 845316294, 1127088392, 1267974441, 1690632588, 2535948882, 3381265176, 3803923323, 5071897764, 7607846646, 10143795528, 15215693292, 30431386584]

約数ペア:

[(1, 30431386584), (2, 15215693292), (3, 10143795528), (4, 7607846646), (6, 5071897764), (8, 3803923323), (9, 3381265176), (12, 2535948882), (18, 1690632588), (24, 1267974441), (27, 1127088392), (36, 845316294), (54, 563544196), (72, 422658147), (108, 281772098), (216, 140886049), (251, 121240584), (379, 80293896), (502, 60620292), (753, 40413528), (758, 40146948), (1004, 30310146), (1137, 26764632), (1481, 20547864), (1506, 20206764), (1516, 20073474), (2008, 15155073), (2259, 13471176), (2274, 13382316), (2962, 10273932), (3012, 10103382), (3032, 10036737), (3411, 8921544), (4443, 6849288), (4518, 6735588), (4548, 6691158), (5924, 5136966), (6024, 5051691), (6777, 4490392), (6822, 4460772), (8886, 3424644), (9036, 3367794), (9096, 3345579), (10233, 2973848), (11848, 2568483), (13329, 2283096), (13554, 2245196), (13644, 2230386), (17772, 1712322), (18072, 1683897), (20466, 1486924), (26658, 1141548), (27108, 1122598), (27288, 1115193), (35544, 856161), (39987, 761032), (40932, 743462), (53316, 570774), (54216, 561299), (79974, 380516), (81864, 371731), (95129, 319896), (106632, 285387), (159948, 190258)]