12530448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 41473536

約数和(自身を除く): 28943088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 401, 434, 496, 504, 558, 651, 744, 802, 868, 1008, 1116, 1203, 1302, 1488, 1604, 1736, 1953, 2232, 2406, 2604, 2807, 3208, 3472, 3609, 3906, 4464, 4812, 5208, 5614, 6416, 7218, 7812, 8421, 9624, 10416, 11228, 12431, 14436, 15624, 16842, 19248, 22456, 24862, 25263, 28872, 31248, 33684, 37293, 44912, 49724, 50526, 57744, 67368, 74586, 87017, 99448, 101052, 111879, 134736, 149172, 174034, 198896, 202104, 223758, 261051, 298344, 348068, 404208, 447516, 522102, 596688, 696136, 783153, 895032, 1044204, 1392272, 1566306, 1790064, 2088408, 3132612, 4176816, 6265224, 12530448]

約数ペア:

[(1, 12530448), (2, 6265224), (3, 4176816), (4, 3132612), (6, 2088408), (7, 1790064), (8, 1566306), (9, 1392272), (12, 1044204), (14, 895032), (16, 783153), (18, 696136), (21, 596688), (24, 522102), (28, 447516), (31, 404208), (36, 348068), (42, 298344), (48, 261051), (56, 223758), (62, 202104), (63, 198896), (72, 174034), (84, 149172), (93, 134736), (112, 111879), (124, 101052), (126, 99448), (144, 87017), (168, 74586), (186, 67368), (217, 57744), (248, 50526), (252, 49724), (279, 44912), (336, 37293), (372, 33684), (401, 31248), (434, 28872), (496, 25263), (504, 24862), (558, 22456), (651, 19248), (744, 16842), (802, 15624), (868, 14436), (1008, 12431), (1116, 11228), (1203, 10416), (1302, 9624), (1488, 8421), (1604, 7812), (1736, 7218), (1953, 6416), (2232, 5614), (2406, 5208), (2604, 4812), (2807, 4464), (3208, 3906), (3472, 3609)]