1389615264

素因数分解:

$2^5\times 3^4\times {\mathrm{269}}^1\times {\mathrm{1993}}^1$

素因数の和:2284

約数の個数: 120

約数和(自身を含む): 4104070740

約数和(自身を除く): 2714455476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 269, 288, 324, 432, 538, 648, 807, 864, 1076, 1296, 1614, 1993, 2152, 2421, 2592, 3228, 3986, 4304, 4842, 5979, 6456, 7263, 7972, 8608, 9684, 11958, 12912, 14526, 15944, 17937, 19368, 21789, 23916, 25824, 29052, 31888, 35874, 38736, 43578, 47832, 53811, 58104, 63776, 71748, 77472, 87156, 95664, 107622, 116208, 143496, 161433, 174312, 191328, 215244, 232416, 286992, 322866, 348624, 430488, 536117, 573984, 645732, 697248, 860976, 1072234, 1291464, 1608351, 1721952, 2144468, 2582928, 3216702, 4288936, 4825053, 5165856, 6433404, 8577872, 9650106, 12866808, 14475159, 17155744, 19300212, 25733616, 28950318, 38600424, 43425477, 51467232, 57900636, 77200848, 86850954, 115801272, 154401696, 173701908, 231602544, 347403816, 463205088, 694807632, 1389615264]

約数ペア:

[(1, 1389615264), (2, 694807632), (3, 463205088), (4, 347403816), (6, 231602544), (8, 173701908), (9, 154401696), (12, 115801272), (16, 86850954), (18, 77200848), (24, 57900636), (27, 51467232), (32, 43425477), (36, 38600424), (48, 28950318), (54, 25733616), (72, 19300212), (81, 17155744), (96, 14475159), (108, 12866808), (144, 9650106), (162, 8577872), (216, 6433404), (269, 5165856), (288, 4825053), (324, 4288936), (432, 3216702), (538, 2582928), (648, 2144468), (807, 1721952), (864, 1608351), (1076, 1291464), (1296, 1072234), (1614, 860976), (1993, 697248), (2152, 645732), (2421, 573984), (2592, 536117), (3228, 430488), (3986, 348624), (4304, 322866), (4842, 286992), (5979, 232416), (6456, 215244), (7263, 191328), (7972, 174312), (8608, 161433), (9684, 143496), (11958, 116208), (12912, 107622), (14526, 95664), (15944, 87156), (17937, 77472), (19368, 71748), (21789, 63776), (23916, 58104), (25824, 53811), (29052, 47832), (31888, 43578), (35874, 38736)]