507179680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1879}}^1$

素因数の和:2142

約数の個数: 96

約数和(自身を含む): 1375799040

約数和(自身を除く): 868619360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 241, 280, 482, 560, 964, 1120, 1205, 1687, 1879, 1928, 2410, 3374, 3758, 3856, 4820, 6748, 7516, 7712, 8435, 9395, 9640, 13153, 13496, 15032, 16870, 18790, 19280, 26306, 26992, 30064, 33740, 37580, 38560, 52612, 53984, 60128, 65765, 67480, 75160, 105224, 131530, 134960, 150320, 210448, 263060, 269920, 300640, 420896, 452839, 526120, 905678, 1052240, 1811356, 2104480, 2264195, 3169873, 3622712, 4528390, 6339746, 7245424, 9056780, 12679492, 14490848, 15849365, 18113560, 25358984, 31698730, 36227120, 50717968, 63397460, 72454240, 101435936, 126794920, 253589840, 507179680]

約数ペア:

[(1, 507179680), (2, 253589840), (4, 126794920), (5, 101435936), (7, 72454240), (8, 63397460), (10, 50717968), (14, 36227120), (16, 31698730), (20, 25358984), (28, 18113560), (32, 15849365), (35, 14490848), (40, 12679492), (56, 9056780), (70, 7245424), (80, 6339746), (112, 4528390), (140, 3622712), (160, 3169873), (224, 2264195), (241, 2104480), (280, 1811356), (482, 1052240), (560, 905678), (964, 526120), (1120, 452839), (1205, 420896), (1687, 300640), (1879, 269920), (1928, 263060), (2410, 210448), (3374, 150320), (3758, 134960), (3856, 131530), (4820, 105224), (6748, 75160), (7516, 67480), (7712, 65765), (8435, 60128), (9395, 53984), (9640, 52612), (13153, 38560), (13496, 37580), (15032, 33740), (16870, 30064), (18790, 26992), (19280, 26306)]