10291234840

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{16067}}^1$

素因数の和:16384

約数の個数: 64

約数和(自身を含む): 23600678400

約数和(自身を除く): 13309443560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 239, 268, 335, 478, 536, 670, 956, 1195, 1340, 1912, 2390, 2680, 4780, 9560, 16013, 16067, 32026, 32134, 64052, 64268, 80065, 80335, 128104, 128536, 160130, 160670, 320260, 321340, 640520, 642680, 1076489, 2152978, 3840013, 4305956, 5382445, 7680026, 8611912, 10764890, 15360052, 19200065, 21529780, 30720104, 38400130, 43059560, 76800260, 153600520, 257280871, 514561742, 1029123484, 1286404355, 2058246968, 2572808710, 5145617420, 10291234840]

約数ペア:

[(1, 10291234840), (2, 5145617420), (4, 2572808710), (5, 2058246968), (8, 1286404355), (10, 1029123484), (20, 514561742), (40, 257280871), (67, 153600520), (134, 76800260), (239, 43059560), (268, 38400130), (335, 30720104), (478, 21529780), (536, 19200065), (670, 15360052), (956, 10764890), (1195, 8611912), (1340, 7680026), (1912, 5382445), (2390, 4305956), (2680, 3840013), (4780, 2152978), (9560, 1076489), (16013, 642680), (16067, 640520), (32026, 321340), (32134, 320260), (64052, 160670), (64268, 160130), (80065, 128536), (80335, 128104)]