130232984

素因数分解:

$2^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1589

約数の個数: 64

約数和(自身を含む): 294144000

約数和(自身を除く): 163911016

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 343, 392, 434, 686, 868, 1372, 1519, 1531, 1736, 2744, 3038, 3062, 6076, 6124, 10633, 10717, 12152, 12248, 21266, 21434, 42532, 42868, 47461, 75019, 85064, 85736, 94922, 150038, 189844, 300076, 332227, 379688, 525133, 600152, 664454, 1050266, 1328908, 2100532, 2325589, 2657816, 4201064, 4651178, 9302356, 16279123, 18604712, 32558246, 65116492, 130232984]

約数ペア:

[(1, 130232984), (2, 65116492), (4, 32558246), (7, 18604712), (8, 16279123), (14, 9302356), (28, 4651178), (31, 4201064), (49, 2657816), (56, 2325589), (62, 2100532), (98, 1328908), (124, 1050266), (196, 664454), (217, 600152), (248, 525133), (343, 379688), (392, 332227), (434, 300076), (686, 189844), (868, 150038), (1372, 94922), (1519, 85736), (1531, 85064), (1736, 75019), (2744, 47461), (3038, 42868), (3062, 42532), (6076, 21434), (6124, 21266), (10633, 12248), (10717, 12152)]