43281293312

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1489

約数の個数: 112

約数和(自身を含む): 90100733184

約数和(自身を除く): 46819439872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 131, 248, 256, 262, 496, 512, 524, 992, 1024, 1048, 1301, 1984, 2048, 2096, 2602, 3968, 4061, 4096, 4192, 5204, 7936, 8122, 8192, 8384, 10408, 15872, 16244, 16768, 20816, 31744, 32488, 33536, 40331, 41632, 63488, 64976, 67072, 80662, 83264, 126976, 129952, 134144, 161324, 166528, 170431, 253952, 259904, 268288, 322648, 333056, 340862, 519808, 536576, 645296, 666112, 681724, 1039616, 1073152, 1290592, 1332224, 1363448, 2079232, 2581184, 2664448, 2726896, 4158464, 5162368, 5283361, 5328896, 5453792, 8316928, 10324736, 10566722, 10657792, 10907584, 16633856, 20649472, 21133444, 21815168, 33267712, 41298944, 42266888, 43630336, 82597888, 84533776, 87260672, 165195776, 169067552, 174521344, 330391552, 338135104, 349042688, 676270208, 698085376, 1352540416, 1396170752, 2705080832, 5410161664, 10820323328, 21640646656, 43281293312]

約数ペア:

[(1, 43281293312), (2, 21640646656), (4, 10820323328), (8, 5410161664), (16, 2705080832), (31, 1396170752), (32, 1352540416), (62, 698085376), (64, 676270208), (124, 349042688), (128, 338135104), (131, 330391552), (248, 174521344), (256, 169067552), (262, 165195776), (496, 87260672), (512, 84533776), (524, 82597888), (992, 43630336), (1024, 42266888), (1048, 41298944), (1301, 33267712), (1984, 21815168), (2048, 21133444), (2096, 20649472), (2602, 16633856), (3968, 10907584), (4061, 10657792), (4096, 10566722), (4192, 10324736), (5204, 8316928), (7936, 5453792), (8122, 5328896), (8192, 5283361), (8384, 5162368), (10408, 4158464), (15872, 2726896), (16244, 2664448), (16768, 2581184), (20816, 2079232), (31744, 1363448), (32488, 1332224), (33536, 1290592), (40331, 1073152), (41632, 1039616), (63488, 681724), (64976, 666112), (67072, 645296), (80662, 536576), (83264, 519808), (126976, 340862), (129952, 333056), (134144, 322648), (161324, 268288), (166528, 259904), (170431, 253952)]