2008474704

素因数分解:

$2^4\times 3^5\times {\mathrm{149}}^1\times {\mathrm{3467}}^1$

素因数の和:3639

約数の個数: 120

約数和(自身を含む): 5869936800

約数和(自身を除く): 3861462096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 149, 162, 216, 243, 298, 324, 432, 447, 486, 596, 648, 894, 972, 1192, 1296, 1341, 1788, 1944, 2384, 2682, 3467, 3576, 3888, 4023, 5364, 6934, 7152, 8046, 10401, 10728, 12069, 13868, 16092, 20802, 21456, 24138, 27736, 31203, 32184, 36207, 41604, 48276, 55472, 62406, 64368, 72414, 83208, 93609, 96552, 124812, 144828, 166416, 187218, 193104, 249624, 280827, 289656, 374436, 499248, 516583, 561654, 579312, 748872, 842481, 1033166, 1123308, 1497744, 1549749, 1684962, 2066332, 2246616, 3099498, 3369924, 4132664, 4493232, 4649247, 6198996, 6739848, 8265328, 9298494, 12397992, 13479696, 13947741, 18596988, 24795984, 27895482, 37193976, 41843223, 55790964, 74387952, 83686446, 111581928, 125529669, 167372892, 223163856, 251059338, 334745784, 502118676, 669491568, 1004237352, 2008474704]

約数ペア:

[(1, 2008474704), (2, 1004237352), (3, 669491568), (4, 502118676), (6, 334745784), (8, 251059338), (9, 223163856), (12, 167372892), (16, 125529669), (18, 111581928), (24, 83686446), (27, 74387952), (36, 55790964), (48, 41843223), (54, 37193976), (72, 27895482), (81, 24795984), (108, 18596988), (144, 13947741), (149, 13479696), (162, 12397992), (216, 9298494), (243, 8265328), (298, 6739848), (324, 6198996), (432, 4649247), (447, 4493232), (486, 4132664), (596, 3369924), (648, 3099498), (894, 2246616), (972, 2066332), (1192, 1684962), (1296, 1549749), (1341, 1497744), (1788, 1123308), (1944, 1033166), (2384, 842481), (2682, 748872), (3467, 579312), (3576, 561654), (3888, 516583), (4023, 499248), (5364, 374436), (6934, 289656), (7152, 280827), (8046, 249624), (10401, 193104), (10728, 187218), (12069, 166416), (13868, 144828), (16092, 124812), (20802, 96552), (21456, 93609), (24138, 83208), (27736, 72414), (31203, 64368), (32184, 62406), (36207, 55472), (41604, 48276)]