8555443456

素因数分解:

$2^8\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:796

約数の個数: 144

約数和(自身を含む): 19989535104

約数和(自身を除く): 11434091648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 97, 112, 128, 166, 194, 224, 256, 332, 388, 448, 581, 593, 664, 679, 776, 896, 1162, 1186, 1328, 1358, 1552, 1792, 2324, 2372, 2656, 2716, 3104, 4151, 4648, 4744, 5312, 5432, 6208, 8051, 8302, 9296, 9488, 10624, 10864, 12416, 16102, 16604, 18592, 18976, 21248, 21728, 24832, 32204, 33208, 37184, 37952, 43456, 49219, 56357, 57521, 64408, 66416, 74368, 75904, 86912, 98438, 112714, 115042, 128816, 132832, 148736, 151808, 173824, 196876, 225428, 230084, 257632, 265664, 344533, 393752, 402647, 450856, 460168, 515264, 531328, 689066, 787504, 805294, 901712, 920336, 1030528, 1062656, 1378132, 1575008, 1610588, 1803424, 1840672, 2061056, 2756264, 3150016, 3221176, 3606848, 3681344, 4774243, 5512528, 6300032, 6442352, 7213696, 7362688, 9548486, 11025056, 12600064, 12884704, 14427392, 14725376, 19096972, 22050112, 25769408, 33419701, 38193944, 44100224, 51538816, 66839402, 76387888, 88200448, 103077632, 133678804, 152775776, 267357608, 305551552, 534715216, 611103104, 1069430432, 1222206208, 2138860864, 4277721728, 8555443456]

約数ペア:

[(1, 8555443456), (2, 4277721728), (4, 2138860864), (7, 1222206208), (8, 1069430432), (14, 611103104), (16, 534715216), (28, 305551552), (32, 267357608), (56, 152775776), (64, 133678804), (83, 103077632), (97, 88200448), (112, 76387888), (128, 66839402), (166, 51538816), (194, 44100224), (224, 38193944), (256, 33419701), (332, 25769408), (388, 22050112), (448, 19096972), (581, 14725376), (593, 14427392), (664, 12884704), (679, 12600064), (776, 11025056), (896, 9548486), (1162, 7362688), (1186, 7213696), (1328, 6442352), (1358, 6300032), (1552, 5512528), (1792, 4774243), (2324, 3681344), (2372, 3606848), (2656, 3221176), (2716, 3150016), (3104, 2756264), (4151, 2061056), (4648, 1840672), (4744, 1803424), (5312, 1610588), (5432, 1575008), (6208, 1378132), (8051, 1062656), (8302, 1030528), (9296, 920336), (9488, 901712), (10624, 805294), (10864, 787504), (12416, 689066), (16102, 531328), (16604, 515264), (18592, 460168), (18976, 450856), (21248, 402647), (21728, 393752), (24832, 344533), (32204, 265664), (33208, 257632), (37184, 230084), (37952, 225428), (43456, 196876), (49219, 173824), (56357, 151808), (57521, 148736), (64408, 132832), (66416, 128816), (74368, 115042), (75904, 112714), (86912, 98438)]