1976349984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{2393}}^1$

素因数の和:3642

約数の個数: 96

約数和(自身を含む): 5936353920

約数和(自身を除く): 3960003936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1229, 2393, 2458, 3687, 4786, 4916, 7179, 7374, 8603, 9572, 9832, 14358, 14748, 16751, 17206, 19144, 19664, 25809, 28716, 29496, 33502, 34412, 38288, 39328, 50253, 51618, 57432, 58992, 67004, 68824, 76576, 100506, 103236, 114864, 117984, 134008, 137648, 201012, 206472, 229728, 268016, 275296, 402024, 412944, 536032, 804048, 825888, 1608096, 2940997, 5881994, 8822991, 11763988, 17645982, 20586979, 23527976, 35291964, 41173958, 47055952, 61760937, 70583928, 82347916, 94111904, 123521874, 141167856, 164695832, 247043748, 282335712, 329391664, 494087496, 658783328, 988174992, 1976349984]

約数ペア:

[(1, 1976349984), (2, 988174992), (3, 658783328), (4, 494087496), (6, 329391664), (7, 282335712), (8, 247043748), (12, 164695832), (14, 141167856), (16, 123521874), (21, 94111904), (24, 82347916), (28, 70583928), (32, 61760937), (42, 47055952), (48, 41173958), (56, 35291964), (84, 23527976), (96, 20586979), (112, 17645982), (168, 11763988), (224, 8822991), (336, 5881994), (672, 2940997), (1229, 1608096), (2393, 825888), (2458, 804048), (3687, 536032), (4786, 412944), (4916, 402024), (7179, 275296), (7374, 268016), (8603, 229728), (9572, 206472), (9832, 201012), (14358, 137648), (14748, 134008), (16751, 117984), (17206, 114864), (19144, 103236), (19664, 100506), (25809, 76576), (28716, 68824), (29496, 67004), (33502, 58992), (34412, 57432), (38288, 51618), (39328, 50253)]