676187904

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1822

約数の個数: 144

約数和(自身を含む): 2086122752

約数和(自身を除く): 1409934848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 256, 292, 336, 384, 438, 448, 511, 584, 672, 768, 876, 896, 1022, 1168, 1344, 1533, 1723, 1752, 1792, 2044, 2336, 2688, 3066, 3446, 3504, 4088, 4672, 5169, 5376, 6132, 6892, 7008, 8176, 9344, 10338, 12061, 12264, 13784, 14016, 16352, 18688, 20676, 24122, 24528, 27568, 28032, 32704, 36183, 41352, 48244, 49056, 55136, 56064, 65408, 72366, 82704, 96488, 98112, 110272, 125779, 130816, 144732, 165408, 192976, 196224, 220544, 251558, 289464, 330816, 377337, 385952, 392448, 441088, 503116, 578928, 661632, 754674, 771904, 880453, 1006232, 1157856, 1323264, 1509348, 1543808, 1760906, 2012464, 2315712, 2641359, 3018696, 3087616, 3521812, 4024928, 4631424, 5282718, 6037392, 7043624, 8049856, 9262848, 10565436, 12074784, 14087248, 16099712, 21130872, 24149568, 28174496, 32199424, 42261744, 48299136, 56348992, 84523488, 96598272, 112697984, 169046976, 225395968, 338093952, 676187904]

約数ペア:

[(1, 676187904), (2, 338093952), (3, 225395968), (4, 169046976), (6, 112697984), (7, 96598272), (8, 84523488), (12, 56348992), (14, 48299136), (16, 42261744), (21, 32199424), (24, 28174496), (28, 24149568), (32, 21130872), (42, 16099712), (48, 14087248), (56, 12074784), (64, 10565436), (73, 9262848), (84, 8049856), (96, 7043624), (112, 6037392), (128, 5282718), (146, 4631424), (168, 4024928), (192, 3521812), (219, 3087616), (224, 3018696), (256, 2641359), (292, 2315712), (336, 2012464), (384, 1760906), (438, 1543808), (448, 1509348), (511, 1323264), (584, 1157856), (672, 1006232), (768, 880453), (876, 771904), (896, 754674), (1022, 661632), (1168, 578928), (1344, 503116), (1533, 441088), (1723, 392448), (1752, 385952), (1792, 377337), (2044, 330816), (2336, 289464), (2688, 251558), (3066, 220544), (3446, 196224), (3504, 192976), (4088, 165408), (4672, 144732), (5169, 130816), (5376, 125779), (6132, 110272), (6892, 98112), (7008, 96488), (8176, 82704), (9344, 72366), (10338, 65408), (12061, 56064), (12264, 55136), (13784, 49056), (14016, 48244), (16352, 41352), (18688, 36183), (20676, 32704), (24122, 28032), (24528, 27568)]