1397027952

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{30223}}^1$

素因数の和:30347

約数の個数: 80

約数和(自身を含む): 4047598080

約数和(自身を除く): 2650570128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1712, 1926, 2568, 2889, 3852, 5136, 5778, 7704, 11556, 15408, 23112, 30223, 46224, 60446, 90669, 120892, 181338, 241784, 272007, 362676, 483568, 544014, 725352, 816021, 1088028, 1450704, 1632042, 2176056, 3233861, 3264084, 4352112, 6467722, 6528168, 9701583, 12935444, 13056336, 19403166, 25870888, 29104749, 38806332, 51741776, 58209498, 77612664, 87314247, 116418996, 155225328, 174628494, 232837992, 349256988, 465675984, 698513976, 1397027952]

約数ペア:

[(1, 1397027952), (2, 698513976), (3, 465675984), (4, 349256988), (6, 232837992), (8, 174628494), (9, 155225328), (12, 116418996), (16, 87314247), (18, 77612664), (24, 58209498), (27, 51741776), (36, 38806332), (48, 29104749), (54, 25870888), (72, 19403166), (107, 13056336), (108, 12935444), (144, 9701583), (214, 6528168), (216, 6467722), (321, 4352112), (428, 3264084), (432, 3233861), (642, 2176056), (856, 1632042), (963, 1450704), (1284, 1088028), (1712, 816021), (1926, 725352), (2568, 544014), (2889, 483568), (3852, 362676), (5136, 272007), (5778, 241784), (7704, 181338), (11556, 120892), (15408, 90669), (23112, 60446), (30223, 46224)]