130821696

素因数分解:

$2^6\times 3^3\times {\mathrm{75707}}^1$

素因数の和:75728

約数の個数: 56

約数和(自身を含む): 384596640

約数和(自身を除く): 253774944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 75707, 151414, 227121, 302828, 454242, 605656, 681363, 908484, 1211312, 1362726, 1816968, 2044089, 2422624, 2725452, 3633936, 4088178, 4845248, 5450904, 7267872, 8176356, 10901808, 14535744, 16352712, 21803616, 32705424, 43607232, 65410848, 130821696]

約数ペア:

[(1, 130821696), (2, 65410848), (3, 43607232), (4, 32705424), (6, 21803616), (8, 16352712), (9, 14535744), (12, 10901808), (16, 8176356), (18, 7267872), (24, 5450904), (27, 4845248), (32, 4088178), (36, 3633936), (48, 2725452), (54, 2422624), (64, 2044089), (72, 1816968), (96, 1362726), (108, 1211312), (144, 908484), (192, 681363), (216, 605656), (288, 454242), (432, 302828), (576, 227121), (864, 151414), (1728, 75707)]