16665545536

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{4159}}^1$

素因数の和:4344

約数の個数: 112

約数和(自身を含む): 36517478400

約数和(自身を除く): 19851932864

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 127, 136, 232, 254, 272, 464, 493, 508, 544, 928, 986, 1016, 1088, 1856, 1972, 2032, 2159, 3683, 3944, 4064, 4159, 4318, 7366, 7888, 8128, 8318, 8636, 14732, 15776, 16636, 17272, 29464, 31552, 33272, 34544, 58928, 62611, 66544, 69088, 70703, 117856, 120611, 125222, 133088, 138176, 141406, 235712, 241222, 250444, 266176, 282812, 482444, 500888, 528193, 565624, 964888, 1001776, 1056386, 1131248, 1929776, 2003552, 2050387, 2112772, 2262496, 3859552, 4007104, 4100774, 4225544, 4524992, 7719104, 8201548, 8451088, 8979281, 15317597, 16403096, 16902176, 17958562, 30635194, 32806192, 33804352, 35917124, 61270388, 65612384, 71834248, 122540776, 131224768, 143668496, 245081552, 260399149, 287336992, 490163104, 520798298, 574673984, 980326208, 1041596596, 2083193192, 4166386384, 8332772768, 16665545536]

約数ペア:

[(1, 16665545536), (2, 8332772768), (4, 4166386384), (8, 2083193192), (16, 1041596596), (17, 980326208), (29, 574673984), (32, 520798298), (34, 490163104), (58, 287336992), (64, 260399149), (68, 245081552), (116, 143668496), (127, 131224768), (136, 122540776), (232, 71834248), (254, 65612384), (272, 61270388), (464, 35917124), (493, 33804352), (508, 32806192), (544, 30635194), (928, 17958562), (986, 16902176), (1016, 16403096), (1088, 15317597), (1856, 8979281), (1972, 8451088), (2032, 8201548), (2159, 7719104), (3683, 4524992), (3944, 4225544), (4064, 4100774), (4159, 4007104), (4318, 3859552), (7366, 2262496), (7888, 2112772), (8128, 2050387), (8318, 2003552), (8636, 1929776), (14732, 1131248), (15776, 1056386), (16636, 1001776), (17272, 964888), (29464, 565624), (31552, 528193), (33272, 500888), (34544, 482444), (58928, 282812), (62611, 266176), (66544, 250444), (69088, 241222), (70703, 235712), (117856, 141406), (120611, 138176), (125222, 133088)]