874088712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4159}}^1$

素因数の和:4320

約数の個数: 128

約数和(自身を含む): 2795520000

約数和(自身を除く): 1921431288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 139, 168, 189, 216, 252, 278, 378, 417, 504, 556, 756, 834, 973, 1112, 1251, 1512, 1668, 1946, 2502, 2919, 3336, 3753, 3892, 4159, 5004, 5838, 7506, 7784, 8318, 8757, 10008, 11676, 12477, 15012, 16636, 17514, 23352, 24954, 26271, 29113, 30024, 33272, 35028, 37431, 49908, 52542, 58226, 70056, 74862, 87339, 99816, 105084, 112293, 116452, 149724, 174678, 210168, 224586, 232904, 262017, 299448, 349356, 449172, 524034, 578101, 698712, 786051, 898344, 1048068, 1156202, 1572102, 1734303, 2096136, 2312404, 3144204, 3468606, 4046707, 4624808, 5202909, 6288408, 6937212, 8093414, 10405818, 12140121, 13874424, 15608727, 16186828, 20811636, 24280242, 31217454, 32373656, 36420363, 41623272, 48560484, 62434908, 72840726, 97120968, 109261089, 124869816, 145681452, 218522178, 291362904, 437044356, 874088712]

約数ペア:

[(1, 874088712), (2, 437044356), (3, 291362904), (4, 218522178), (6, 145681452), (7, 124869816), (8, 109261089), (9, 97120968), (12, 72840726), (14, 62434908), (18, 48560484), (21, 41623272), (24, 36420363), (27, 32373656), (28, 31217454), (36, 24280242), (42, 20811636), (54, 16186828), (56, 15608727), (63, 13874424), (72, 12140121), (84, 10405818), (108, 8093414), (126, 6937212), (139, 6288408), (168, 5202909), (189, 4624808), (216, 4046707), (252, 3468606), (278, 3144204), (378, 2312404), (417, 2096136), (504, 1734303), (556, 1572102), (756, 1156202), (834, 1048068), (973, 898344), (1112, 786051), (1251, 698712), (1512, 578101), (1668, 524034), (1946, 449172), (2502, 349356), (2919, 299448), (3336, 262017), (3753, 232904), (3892, 224586), (4159, 210168), (5004, 174678), (5838, 149724), (7506, 116452), (7784, 112293), (8318, 105084), (8757, 99816), (10008, 87339), (11676, 74862), (12477, 70056), (15012, 58226), (16636, 52542), (17514, 49908), (23352, 37431), (24954, 35028), (26271, 33272), (29113, 30024)]