1909706112

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 256

約数和(自身を含む): 6005760000

約数和(自身を除く): 4096053888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 127, 128, 144, 152, 171, 192, 216, 228, 229, 254, 288, 304, 342, 381, 384, 432, 456, 458, 508, 513, 576, 608, 684, 687, 762, 864, 912, 916, 1016, 1026, 1143, 1152, 1216, 1368, 1374, 1524, 1728, 1824, 1832, 2032, 2052, 2061, 2286, 2413, 2432, 2736, 2748, 3048, 3429, 3456, 3648, 3664, 4064, 4104, 4122, 4351, 4572, 4826, 5472, 5496, 6096, 6183, 6858, 7239, 7296, 7328, 8128, 8208, 8244, 8702, 9144, 9652, 10944, 10992, 12192, 12366, 13053, 13716, 14478, 14656, 16256, 16416, 16488, 17404, 18288, 19304, 21717, 21888, 21984, 24384, 24732, 26106, 27432, 28956, 29083, 29312, 32832, 32976, 34808, 36576, 38608, 39159, 43434, 43968, 48768, 49464, 52212, 54864, 57912, 58166, 65151, 65664, 65952, 69616, 73152, 77216, 78318, 86868, 87249, 87936, 98928, 104424, 109728, 115824, 116332, 117477, 130302, 131904, 139232, 146304, 154432, 156636, 173736, 174498, 197856, 208848, 219456, 231648, 232664, 234954, 260604, 261747, 263808, 278464, 308864, 313272, 347472, 348996, 395712, 417696, 438912, 463296, 465328, 469908, 521208, 523494, 552577, 556928, 626544, 694944, 697992, 785241, 791424, 835392, 926592, 930656, 939816, 1042416, 1046988, 1105154, 1253088, 1389888, 1395984, 1570482, 1657731, 1670784, 1861312, 1879632, 2084832, 2093976, 2210308, 2506176, 2779776, 2791968, 3140964, 3315462, 3722624, 3759264, 4169664, 4187952, 4420616, 4973193, 5012352, 5583936, 6281928, 6630924, 7518528, 8339328, 8375904, 8841232, 9946386, 11167872, 12563856, 13261848, 14919579, 15037056, 16751808, 17682464, 19892772, 25127712, 26523696, 29839158, 33503616, 35364928, 39785544, 50255424, 53047392, 59678316, 70729856, 79571088, 100510848, 106094784, 119356632, 159142176, 212189568, 238713264, 318284352, 477426528, 636568704, 954853056, 1909706112]

約数ペア:

[(1, 1909706112), (2, 954853056), (3, 636568704), (4, 477426528), (6, 318284352), (8, 238713264), (9, 212189568), (12, 159142176), (16, 119356632), (18, 106094784), (19, 100510848), (24, 79571088), (27, 70729856), (32, 59678316), (36, 53047392), (38, 50255424), (48, 39785544), (54, 35364928), (57, 33503616), (64, 29839158), (72, 26523696), (76, 25127712), (96, 19892772), (108, 17682464), (114, 16751808), (127, 15037056), (128, 14919579), (144, 13261848), (152, 12563856), (171, 11167872), (192, 9946386), (216, 8841232), (228, 8375904), (229, 8339328), (254, 7518528), (288, 6630924), (304, 6281928), (342, 5583936), (381, 5012352), (384, 4973193), (432, 4420616), (456, 4187952), (458, 4169664), (508, 3759264), (513, 3722624), (576, 3315462), (608, 3140964), (684, 2791968), (687, 2779776), (762, 2506176), (864, 2210308), (912, 2093976), (916, 2084832), (1016, 1879632), (1026, 1861312), (1143, 1670784), (1152, 1657731), (1216, 1570482), (1368, 1395984), (1374, 1389888), (1524, 1253088), (1728, 1105154), (1824, 1046988), (1832, 1042416), (2032, 939816), (2052, 930656), (2061, 926592), (2286, 835392), (2413, 791424), (2432, 785241), (2736, 697992), (2748, 694944), (3048, 626544), (3429, 556928), (3456, 552577), (3648, 523494), (3664, 521208), (4064, 469908), (4104, 465328), (4122, 463296), (4351, 438912), (4572, 417696), (4826, 395712), (5472, 348996), (5496, 347472), (6096, 313272), (6183, 308864), (6858, 278464), (7239, 263808), (7296, 261747), (7328, 260604), (8128, 234954), (8208, 232664), (8244, 231648), (8702, 219456), (9144, 208848), (9652, 197856), (10944, 174498), (10992, 173736), (12192, 156636), (12366, 154432), (13053, 146304), (13716, 139232), (14478, 131904), (14656, 130302), (16256, 117477), (16416, 116332), (16488, 115824), (17404, 109728), (18288, 104424), (19304, 98928), (21717, 87936), (21888, 87249), (21984, 86868), (24384, 78318), (24732, 77216), (26106, 73152), (27432, 69616), (28956, 65952), (29083, 65664), (29312, 65151), (32832, 58166), (32976, 57912), (34808, 54864), (36576, 52212), (38608, 49464), (39159, 48768), (43434, 43968)]