51712691520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{7695341}}^1$

素因数の和:7695368

約数の個数: 112

約数和(自身を含む): 187643219328

約数和(自身を除く): 135930527808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 7695341, 15390682, 23086023, 30781364, 38476705, 46172046, 53867387, 61562728, 76953410, 92344092, 107734774, 115430115, 123125456, 153906820, 161602161, 184688184, 215469548, 230860230, 246250912, 269336935, 307813640, 323204322, 369376368, 430939096, 461720460, 492501824, 538673870, 615627280, 646408644, 738752736, 808010805, 861878192, 923440920, 1077347740, 1231254560, 1292817288, 1477505472, 1616021610, 1723756384, 1846881840, 2154695480, 2462509120, 2585634576, 3232043220, 3447512768, 3693763680, 4309390960, 5171269152, 6464086440, 7387527360, 8618781920, 10342538304, 12928172880, 17237563840, 25856345760, 51712691520]

約数ペア:

[(1, 51712691520), (2, 25856345760), (3, 17237563840), (4, 12928172880), (5, 10342538304), (6, 8618781920), (7, 7387527360), (8, 6464086440), (10, 5171269152), (12, 4309390960), (14, 3693763680), (15, 3447512768), (16, 3232043220), (20, 2585634576), (21, 2462509120), (24, 2154695480), (28, 1846881840), (30, 1723756384), (32, 1616021610), (35, 1477505472), (40, 1292817288), (42, 1231254560), (48, 1077347740), (56, 923440920), (60, 861878192), (64, 808010805), (70, 738752736), (80, 646408644), (84, 615627280), (96, 538673870), (105, 492501824), (112, 461720460), (120, 430939096), (140, 369376368), (160, 323204322), (168, 307813640), (192, 269336935), (210, 246250912), (224, 230860230), (240, 215469548), (280, 184688184), (320, 161602161), (336, 153906820), (420, 123125456), (448, 115430115), (480, 107734774), (560, 92344092), (672, 76953410), (840, 61562728), (960, 53867387), (1120, 46172046), (1344, 38476705), (1680, 30781364), (2240, 23086023), (3360, 15390682), (6720, 7695341)]