1337890848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4729}}^1$

素因数の和:5170

約数の個数: 96

約数和(自身を含む): 4024056960

約数和(自身を除く): 2686166112

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, 421, 672, 842, 1263, 1684, 2526, 2947, 3368, 4729, 5052, 5894, 6736, 8841, 9458, 10104, 11788, 13472, 14187, 17682, 18916, 20208, 23576, 28374, 33103, 35364, 37832, 40416, 47152, 56748, 66206, 70728, 75664, 94304, 99309, 113496, 132412, 141456, 151328, 198618, 226992, 264824, 282912, 397236, 453984, 529648, 794472, 1059296, 1588944, 1990909, 3177888, 3981818, 5972727, 7963636, 11945454, 13936363, 15927272, 23890908, 27872726, 31854544, 41809089, 47781816, 55745452, 63709088, 83618178, 95563632, 111490904, 167236356, 191127264, 222981808, 334472712, 445963616, 668945424, 1337890848]

約数ペア:

[(1, 1337890848), (2, 668945424), (3, 445963616), (4, 334472712), (6, 222981808), (7, 191127264), (8, 167236356), (12, 111490904), (14, 95563632), (16, 83618178), (21, 63709088), (24, 55745452), (28, 47781816), (32, 41809089), (42, 31854544), (48, 27872726), (56, 23890908), (84, 15927272), (96, 13936363), (112, 11945454), (168, 7963636), (224, 5972727), (336, 3981818), (421, 3177888), (672, 1990909), (842, 1588944), (1263, 1059296), (1684, 794472), (2526, 529648), (2947, 453984), (3368, 397236), (4729, 282912), (5052, 264824), (5894, 226992), (6736, 198618), (8841, 151328), (9458, 141456), (10104, 132412), (11788, 113496), (13472, 99309), (14187, 94304), (17682, 75664), (18916, 70728), (20208, 66206), (23576, 56748), (28374, 47152), (33103, 40416), (35364, 37832)]