445552704

素因数分解:

$2^6\times 3^3\times {\mathrm{401}}^1\times {\mathrm{643}}^1$

素因数の和:1065

約数の個数: 112

約数和(自身を含む): 1315151040

約数和(自身を除く): 869598336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 401, 432, 576, 643, 802, 864, 1203, 1286, 1604, 1728, 1929, 2406, 2572, 3208, 3609, 3858, 4812, 5144, 5787, 6416, 7218, 7716, 9624, 10288, 10827, 11574, 12832, 14436, 15432, 17361, 19248, 20576, 21654, 23148, 25664, 28872, 30864, 34722, 38496, 41152, 43308, 46296, 57744, 61728, 69444, 76992, 86616, 92592, 115488, 123456, 138888, 173232, 185184, 230976, 257843, 277776, 346464, 370368, 515686, 555552, 692928, 773529, 1031372, 1111104, 1547058, 2062744, 2320587, 3094116, 4125488, 4641174, 6188232, 6961761, 8250976, 9282348, 12376464, 13923522, 16501952, 18564696, 24752928, 27847044, 37129392, 49505856, 55694088, 74258784, 111388176, 148517568, 222776352, 445552704]

約数ペア:

[(1, 445552704), (2, 222776352), (3, 148517568), (4, 111388176), (6, 74258784), (8, 55694088), (9, 49505856), (12, 37129392), (16, 27847044), (18, 24752928), (24, 18564696), (27, 16501952), (32, 13923522), (36, 12376464), (48, 9282348), (54, 8250976), (64, 6961761), (72, 6188232), (96, 4641174), (108, 4125488), (144, 3094116), (192, 2320587), (216, 2062744), (288, 1547058), (401, 1111104), (432, 1031372), (576, 773529), (643, 692928), (802, 555552), (864, 515686), (1203, 370368), (1286, 346464), (1604, 277776), (1728, 257843), (1929, 230976), (2406, 185184), (2572, 173232), (3208, 138888), (3609, 123456), (3858, 115488), (4812, 92592), (5144, 86616), (5787, 76992), (6416, 69444), (7218, 61728), (7716, 57744), (9624, 46296), (10288, 43308), (10827, 41152), (11574, 38496), (12832, 34722), (14436, 30864), (15432, 28872), (17361, 25664), (19248, 23148), (20576, 21654)]