965235280

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{5527}}^1$

素因数の和:5636

約数の個数: 80

約数和(自身を含む): 2344314240

約数和(自身を除く): 1379078960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 59, 74, 80, 118, 148, 185, 236, 295, 296, 370, 472, 590, 592, 740, 944, 1180, 1480, 2183, 2360, 2960, 4366, 4720, 5527, 8732, 10915, 11054, 17464, 21830, 22108, 27635, 34928, 43660, 44216, 55270, 87320, 88432, 110540, 174640, 204499, 221080, 326093, 408998, 442160, 652186, 817996, 1022495, 1304372, 1630465, 1635992, 2044990, 2608744, 3260930, 3271984, 4089980, 5217488, 6521860, 8179960, 12065441, 13043720, 16359920, 24130882, 26087440, 48261764, 60327205, 96523528, 120654410, 193047056, 241308820, 482617640, 965235280]

約数ペア:

[(1, 965235280), (2, 482617640), (4, 241308820), (5, 193047056), (8, 120654410), (10, 96523528), (16, 60327205), (20, 48261764), (37, 26087440), (40, 24130882), (59, 16359920), (74, 13043720), (80, 12065441), (118, 8179960), (148, 6521860), (185, 5217488), (236, 4089980), (295, 3271984), (296, 3260930), (370, 2608744), (472, 2044990), (590, 1635992), (592, 1630465), (740, 1304372), (944, 1022495), (1180, 817996), (1480, 652186), (2183, 442160), (2360, 408998), (2960, 326093), (4366, 221080), (4720, 204499), (5527, 174640), (8732, 110540), (10915, 88432), (11054, 87320), (17464, 55270), (21830, 44216), (22108, 43660), (27635, 34928)]