128391374688

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1\times {\mathrm{15671}}^1$

素因数の和:18468

約数の個数: 96

約数和(自身を含む): 348047788032

約数和(自身を除く): 219656413344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2753, 2976, 5506, 8259, 11012, 15671, 16518, 22024, 31342, 33036, 44048, 47013, 62684, 66072, 85343, 88096, 94026, 125368, 132144, 170686, 188052, 250736, 256029, 264288, 341372, 376104, 485801, 501472, 512058, 682744, 752208, 971602, 1024116, 1365488, 1457403, 1504416, 1943204, 2048232, 2730976, 2914806, 3886408, 4096464, 5829612, 7772816, 8192928, 11659224, 15545632, 23318448, 43142263, 46636896, 86284526, 129426789, 172569052, 258853578, 345138104, 517707156, 690276208, 1035414312, 1337410153, 1380552416, 2070828624, 2674820306, 4012230459, 4141657248, 5349640612, 8024460918, 10699281224, 16048921836, 21398562448, 32097843672, 42797124896, 64195687344, 128391374688]

約数ペア:

[(1, 128391374688), (2, 64195687344), (3, 42797124896), (4, 32097843672), (6, 21398562448), (8, 16048921836), (12, 10699281224), (16, 8024460918), (24, 5349640612), (31, 4141657248), (32, 4012230459), (48, 2674820306), (62, 2070828624), (93, 1380552416), (96, 1337410153), (124, 1035414312), (186, 690276208), (248, 517707156), (372, 345138104), (496, 258853578), (744, 172569052), (992, 129426789), (1488, 86284526), (2753, 46636896), (2976, 43142263), (5506, 23318448), (8259, 15545632), (11012, 11659224), (15671, 8192928), (16518, 7772816), (22024, 5829612), (31342, 4096464), (33036, 3886408), (44048, 2914806), (47013, 2730976), (62684, 2048232), (66072, 1943204), (85343, 1504416), (88096, 1457403), (94026, 1365488), (125368, 1024116), (132144, 971602), (170686, 752208), (188052, 682744), (250736, 512058), (256029, 501472), (264288, 485801), (341372, 376104)]