509529720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5669}}^1$

素因数の和:5797

約数の個数: 128

約数和(自身を含む): 1763596800

約数和(自身を除く): 1254067080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 2140, 2247, 2568, 2996, 3210, 3745, 4280, 4494, 5669, 5992, 6420, 7490, 8988, 11235, 11338, 12840, 14980, 17007, 17976, 22470, 22676, 28345, 29960, 34014, 39683, 44940, 45352, 56690, 68028, 79366, 85035, 89880, 113380, 119049, 136056, 158732, 170070, 198415, 226760, 238098, 317464, 340140, 396830, 476196, 595245, 606583, 680280, 793660, 952392, 1190490, 1213166, 1587320, 1819749, 2380980, 2426332, 3032915, 3639498, 4246081, 4761960, 4852664, 6065830, 7278996, 8492162, 9098745, 12131660, 12738243, 14557992, 16984324, 18197490, 21230405, 24263320, 25476486, 33968648, 36394980, 42460810, 50952972, 63691215, 72789960, 84921620, 101905944, 127382430, 169843240, 254764860, 509529720]

約数ペア:

[(1, 509529720), (2, 254764860), (3, 169843240), (4, 127382430), (5, 101905944), (6, 84921620), (7, 72789960), (8, 63691215), (10, 50952972), (12, 42460810), (14, 36394980), (15, 33968648), (20, 25476486), (21, 24263320), (24, 21230405), (28, 18197490), (30, 16984324), (35, 14557992), (40, 12738243), (42, 12131660), (56, 9098745), (60, 8492162), (70, 7278996), (84, 6065830), (105, 4852664), (107, 4761960), (120, 4246081), (140, 3639498), (168, 3032915), (210, 2426332), (214, 2380980), (280, 1819749), (321, 1587320), (420, 1213166), (428, 1190490), (535, 952392), (642, 793660), (749, 680280), (840, 606583), (856, 595245), (1070, 476196), (1284, 396830), (1498, 340140), (1605, 317464), (2140, 238098), (2247, 226760), (2568, 198415), (2996, 170070), (3210, 158732), (3745, 136056), (4280, 119049), (4494, 113380), (5669, 89880), (5992, 85035), (6420, 79366), (7490, 68028), (8988, 56690), (11235, 45352), (11338, 44940), (12840, 39683), (14980, 34014), (17007, 29960), (17976, 28345), (22470, 22676)]