5321999088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{12541}}^1$

素因数の和:12983

約数の個数: 120

約数和(自身を含む): 17063742176

約数和(自身を除く): 11741743088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 421, 504, 842, 1008, 1263, 1684, 2526, 2947, 3368, 3789, 5052, 5894, 6736, 7578, 8841, 10104, 11788, 12541, 15156, 17682, 20208, 23576, 25082, 26523, 30312, 35364, 37623, 47152, 50164, 53046, 60624, 70728, 75246, 87787, 100328, 106092, 112869, 141456, 150492, 175574, 200656, 212184, 225738, 263361, 300984, 351148, 424368, 451476, 526722, 601968, 702296, 790083, 902952, 1053444, 1404592, 1580166, 1805904, 2106888, 3160332, 4213776, 5279761, 6320664, 10559522, 12641328, 15839283, 21119044, 31678566, 36958327, 42238088, 47517849, 63357132, 73916654, 84476176, 95035698, 110874981, 126714264, 147833308, 190071396, 221749962, 253428528, 295666616, 332624943, 380142792, 443499924, 591333232, 665249886, 760285584, 886999848, 1330499772, 1773999696, 2660999544, 5321999088]

約数ペア:

[(1, 5321999088), (2, 2660999544), (3, 1773999696), (4, 1330499772), (6, 886999848), (7, 760285584), (8, 665249886), (9, 591333232), (12, 443499924), (14, 380142792), (16, 332624943), (18, 295666616), (21, 253428528), (24, 221749962), (28, 190071396), (36, 147833308), (42, 126714264), (48, 110874981), (56, 95035698), (63, 84476176), (72, 73916654), (84, 63357132), (112, 47517849), (126, 42238088), (144, 36958327), (168, 31678566), (252, 21119044), (336, 15839283), (421, 12641328), (504, 10559522), (842, 6320664), (1008, 5279761), (1263, 4213776), (1684, 3160332), (2526, 2106888), (2947, 1805904), (3368, 1580166), (3789, 1404592), (5052, 1053444), (5894, 902952), (6736, 790083), (7578, 702296), (8841, 601968), (10104, 526722), (11788, 451476), (12541, 424368), (15156, 351148), (17682, 300984), (20208, 263361), (23576, 225738), (25082, 212184), (26523, 200656), (30312, 175574), (35364, 150492), (37623, 141456), (47152, 112869), (50164, 106092), (53046, 100328), (60624, 87787), (70728, 75246)]