128937976704

素因数分解:

$2^7\times 3^2\times {\mathrm{19489}}^1\times {\mathrm{5743}}^1$

素因数の和:25252

約数の個数: 96

約数和(自身を含む): 371116106400

約数和(自身を除く): 242178129696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 5743, 11486, 17229, 19489, 22972, 34458, 38978, 45944, 51687, 58467, 68916, 77956, 91888, 103374, 116934, 137832, 155912, 175401, 183776, 206748, 233868, 275664, 311824, 350802, 367552, 413496, 467736, 551328, 623648, 701604, 735104, 826992, 935472, 1102656, 1247296, 1403208, 1653984, 1870944, 2205312, 2494592, 2806416, 3307968, 3741888, 5612832, 6615936, 7483776, 11225664, 22451328, 111925327, 223850654, 335775981, 447701308, 671551962, 895402616, 1007327943, 1343103924, 1790805232, 2014655886, 2686207848, 3581610464, 4029311772, 5372415696, 7163220928, 8058623544, 10744831392, 14326441856, 16117247088, 21489662784, 32234494176, 42979325568, 64468988352, 128937976704]

約数ペア:

[(1, 128937976704), (2, 64468988352), (3, 42979325568), (4, 32234494176), (6, 21489662784), (8, 16117247088), (9, 14326441856), (12, 10744831392), (16, 8058623544), (18, 7163220928), (24, 5372415696), (32, 4029311772), (36, 3581610464), (48, 2686207848), (64, 2014655886), (72, 1790805232), (96, 1343103924), (128, 1007327943), (144, 895402616), (192, 671551962), (288, 447701308), (384, 335775981), (576, 223850654), (1152, 111925327), (5743, 22451328), (11486, 11225664), (17229, 7483776), (19489, 6615936), (22972, 5612832), (34458, 3741888), (38978, 3307968), (45944, 2806416), (51687, 2494592), (58467, 2205312), (68916, 1870944), (77956, 1653984), (91888, 1403208), (103374, 1247296), (116934, 1102656), (137832, 935472), (155912, 826992), (175401, 735104), (183776, 701604), (206748, 623648), (233868, 551328), (275664, 467736), (311824, 413496), (350802, 367552)]