7892252992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{751}}^1$

素因数の和:1536

約数の個数: 112

約数和(自身を含む): 17905853952

約数和(自身を除く): 10013600960

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 743, 751, 832, 884, 1088, 1486, 1502, 1768, 2972, 3004, 3536, 5944, 6008, 7072, 9659, 9763, 11888, 12016, 12631, 12767, 14144, 19318, 19526, 23776, 24032, 25262, 25534, 38636, 39052, 47552, 48064, 50524, 51068, 77272, 78104, 101048, 102136, 154544, 156208, 164203, 165971, 202096, 204272, 309088, 312416, 328406, 331942, 404192, 408544, 557993, 618176, 624832, 656812, 663884, 808384, 817088, 1115986, 1313624, 1327768, 2231972, 2627248, 2655536, 4463944, 5254496, 5311072, 7253909, 8927888, 9485881, 10508992, 10622144, 14507818, 17855776, 18971762, 29015636, 35711552, 37943524, 58031272, 75887048, 116062544, 123316453, 151774096, 232125088, 246632906, 303548192, 464250176, 493265812, 607096384, 986531624, 1973063248, 3946126496, 7892252992]

約数ペア:

[(1, 7892252992), (2, 3946126496), (4, 1973063248), (8, 986531624), (13, 607096384), (16, 493265812), (17, 464250176), (26, 303548192), (32, 246632906), (34, 232125088), (52, 151774096), (64, 123316453), (68, 116062544), (104, 75887048), (136, 58031272), (208, 37943524), (221, 35711552), (272, 29015636), (416, 18971762), (442, 17855776), (544, 14507818), (743, 10622144), (751, 10508992), (832, 9485881), (884, 8927888), (1088, 7253909), (1486, 5311072), (1502, 5254496), (1768, 4463944), (2972, 2655536), (3004, 2627248), (3536, 2231972), (5944, 1327768), (6008, 1313624), (7072, 1115986), (9659, 817088), (9763, 808384), (11888, 663884), (12016, 656812), (12631, 624832), (12767, 618176), (14144, 557993), (19318, 408544), (19526, 404192), (23776, 331942), (24032, 328406), (25262, 312416), (25534, 309088), (38636, 204272), (39052, 202096), (47552, 165971), (48064, 164203), (50524, 156208), (51068, 154544), (77272, 102136), (78104, 101048)]