220070783232

素因数分解:

$2^8\times 3^2\times {\mathrm{227}}^1\times {\mathrm{420779}}^1$

素因数の和:421028

約数の個数: 108

約数和(自身を含む): 637315071120

約数和(自身を除く): 417244287888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 256, 288, 384, 454, 576, 681, 768, 908, 1152, 1362, 1816, 2043, 2304, 2724, 3632, 4086, 5448, 7264, 8172, 10896, 14528, 16344, 21792, 29056, 32688, 43584, 58112, 65376, 87168, 130752, 174336, 261504, 420779, 523008, 841558, 1262337, 1683116, 2524674, 3366232, 3787011, 5049348, 6732464, 7574022, 10098696, 13464928, 15148044, 20197392, 26929856, 30296088, 40394784, 53859712, 60592176, 80789568, 95516833, 107719424, 121184352, 161579136, 191033666, 242368704, 286550499, 323158272, 382067332, 484737408, 573100998, 764134664, 859651497, 969474816, 1146201996, 1528269328, 1719302994, 2292403992, 3056538656, 3438605988, 4584807984, 6113077312, 6877211976, 9169615968, 12226154624, 13754423952, 18339231936, 24452309248, 27508847904, 36678463872, 55017695808, 73356927744, 110035391616, 220070783232]

約数ペア:

[(1, 220070783232), (2, 110035391616), (3, 73356927744), (4, 55017695808), (6, 36678463872), (8, 27508847904), (9, 24452309248), (12, 18339231936), (16, 13754423952), (18, 12226154624), (24, 9169615968), (32, 6877211976), (36, 6113077312), (48, 4584807984), (64, 3438605988), (72, 3056538656), (96, 2292403992), (128, 1719302994), (144, 1528269328), (192, 1146201996), (227, 969474816), (256, 859651497), (288, 764134664), (384, 573100998), (454, 484737408), (576, 382067332), (681, 323158272), (768, 286550499), (908, 242368704), (1152, 191033666), (1362, 161579136), (1816, 121184352), (2043, 107719424), (2304, 95516833), (2724, 80789568), (3632, 60592176), (4086, 53859712), (5448, 40394784), (7264, 30296088), (8172, 26929856), (10896, 20197392), (14528, 15148044), (16344, 13464928), (21792, 10098696), (29056, 7574022), (32688, 6732464), (43584, 5049348), (58112, 3787011), (65376, 3366232), (87168, 2524674), (130752, 1683116), (174336, 1262337), (261504, 841558), (420779, 523008)]