355533552

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{577}}^1$

素因数の和:991

約数の個数: 120

約数和(自身を含む): 1090131120

約数和(自身を除く): 734597568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 389, 396, 528, 577, 778, 792, 1154, 1167, 1556, 1584, 1731, 2308, 2334, 3112, 3462, 3501, 4279, 4616, 4668, 5193, 6224, 6347, 6924, 7002, 8558, 9232, 9336, 10386, 12694, 12837, 13848, 14004, 17116, 18672, 19041, 20772, 25388, 25674, 27696, 28008, 34232, 38082, 38511, 41544, 50776, 51348, 56016, 57123, 68464, 76164, 77022, 83088, 101552, 102696, 114246, 152328, 154044, 205392, 224453, 228492, 304656, 308088, 448906, 456984, 616176, 673359, 897812, 913968, 1346718, 1795624, 2020077, 2468983, 2693436, 3591248, 4040154, 4937966, 5386872, 7406949, 8080308, 9875932, 10773744, 14813898, 16160616, 19751864, 22220847, 29627796, 32321232, 39503728, 44441694, 59255592, 88883388, 118511184, 177766776, 355533552]

約数ペア:

[(1, 355533552), (2, 177766776), (3, 118511184), (4, 88883388), (6, 59255592), (8, 44441694), (9, 39503728), (11, 32321232), (12, 29627796), (16, 22220847), (18, 19751864), (22, 16160616), (24, 14813898), (33, 10773744), (36, 9875932), (44, 8080308), (48, 7406949), (66, 5386872), (72, 4937966), (88, 4040154), (99, 3591248), (132, 2693436), (144, 2468983), (176, 2020077), (198, 1795624), (264, 1346718), (389, 913968), (396, 897812), (528, 673359), (577, 616176), (778, 456984), (792, 448906), (1154, 308088), (1167, 304656), (1556, 228492), (1584, 224453), (1731, 205392), (2308, 154044), (2334, 152328), (3112, 114246), (3462, 102696), (3501, 101552), (4279, 83088), (4616, 77022), (4668, 76164), (5193, 68464), (6224, 57123), (6347, 56016), (6924, 51348), (7002, 50776), (8558, 41544), (9232, 38511), (9336, 38082), (10386, 34232), (12694, 28008), (12837, 27696), (13848, 25674), (14004, 25388), (17116, 20772), (18672, 19041)]