4866502819840

素因数分解:

$2^{18}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{195413}}^1$

素因数の和:195473

約数の個数: 152

約数和(自身を含む): 12294362378160

約数和(自身を除く): 7427859558320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2048, 2432, 2560, 3040, 4096, 4864, 5120, 6080, 8192, 9728, 10240, 12160, 16384, 19456, 20480, 24320, 32768, 38912, 40960, 48640, 65536, 77824, 81920, 97280, 131072, 155648, 163840, 194560, 195413, 262144, 311296, 327680, 389120, 390826, 622592, 655360, 778240, 781652, 977065, 1245184, 1310720, 1556480, 1563304, 1954130, 2490368, 3112960, 3126608, 3712847, 3908260, 4980736, 6225920, 6253216, 7425694, 7816520, 12451840, 12506432, 14851388, 15633040, 18564235, 24903680, 25012864, 29702776, 31266080, 37128470, 50025728, 59405552, 62532160, 74256940, 100051456, 118811104, 125064320, 148513880, 200102912, 237622208, 250128640, 297027760, 400205824, 475244416, 500257280, 594055520, 800411648, 950488832, 1000514560, 1188111040, 1600823296, 1900977664, 2001029120, 2376222080, 3201646592, 3801955328, 4002058240, 4752444160, 6403293184, 7603910656, 8004116480, 9504888320, 12806586368, 15207821312, 16008232960, 19009776640, 25613172736, 30415642624, 32016465920, 38019553280, 51226345472, 60831285248, 64032931840, 76039106560, 121662570496, 128065863680, 152078213120, 243325140992, 256131727360, 304156426240, 486650281984, 608312852480, 973300563968, 1216625704960, 2433251409920, 4866502819840]

約数ペア:

[(1, 4866502819840), (2, 2433251409920), (4, 1216625704960), (5, 973300563968), (8, 608312852480), (10, 486650281984), (16, 304156426240), (19, 256131727360), (20, 243325140992), (32, 152078213120), (38, 128065863680), (40, 121662570496), (64, 76039106560), (76, 64032931840), (80, 60831285248), (95, 51226345472), (128, 38019553280), (152, 32016465920), (160, 30415642624), (190, 25613172736), (256, 19009776640), (304, 16008232960), (320, 15207821312), (380, 12806586368), (512, 9504888320), (608, 8004116480), (640, 7603910656), (760, 6403293184), (1024, 4752444160), (1216, 4002058240), (1280, 3801955328), (1520, 3201646592), (2048, 2376222080), (2432, 2001029120), (2560, 1900977664), (3040, 1600823296), (4096, 1188111040), (4864, 1000514560), (5120, 950488832), (6080, 800411648), (8192, 594055520), (9728, 500257280), (10240, 475244416), (12160, 400205824), (16384, 297027760), (19456, 250128640), (20480, 237622208), (24320, 200102912), (32768, 148513880), (38912, 125064320), (40960, 118811104), (48640, 100051456), (65536, 74256940), (77824, 62532160), (81920, 59405552), (97280, 50025728), (131072, 37128470), (155648, 31266080), (163840, 29702776), (194560, 25012864), (195413, 24903680), (262144, 18564235), (311296, 15633040), (327680, 14851388), (389120, 12506432), (390826, 12451840), (622592, 7816520), (655360, 7425694), (778240, 6253216), (781652, 6225920), (977065, 4980736), (1245184, 3908260), (1310720, 3712847), (1556480, 3126608), (1563304, 3112960), (1954130, 2490368)]