9023197120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{7883}}^1$

素因数の和:7987

約数の個数: 168

約数和(自身を含む): 25340090544

約数和(自身を除く): 16316893424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 140, 146, 160, 196, 224, 245, 280, 292, 320, 365, 392, 448, 490, 511, 560, 584, 730, 784, 980, 1022, 1120, 1168, 1460, 1568, 1960, 2044, 2240, 2336, 2555, 2920, 3136, 3577, 3920, 4088, 4672, 5110, 5840, 7154, 7840, 7883, 8176, 10220, 11680, 14308, 15680, 15766, 16352, 17885, 20440, 23360, 28616, 31532, 32704, 35770, 39415, 40880, 55181, 57232, 63064, 71540, 78830, 81760, 110362, 114464, 126128, 143080, 157660, 163520, 220724, 228928, 252256, 275905, 286160, 315320, 386267, 441448, 504512, 551810, 572320, 575459, 630640, 772534, 882896, 1103620, 1144640, 1150918, 1261280, 1545068, 1765792, 1931335, 2207240, 2301836, 2522560, 2877295, 3090136, 3531584, 3862670, 4028213, 4414480, 4603672, 5754590, 6180272, 7725340, 8056426, 8828960, 9207344, 11509180, 12360544, 15450680, 16112852, 17657920, 18414688, 20141065, 23018360, 24721088, 28197491, 30901360, 32225704, 36829376, 40282130, 46036720, 56394982, 61802720, 64451408, 80564260, 92073440, 112789964, 123605440, 128902816, 140987455, 161128520, 184146880, 225579928, 257805632, 281974910, 322257040, 451159856, 563949820, 644514080, 902319712, 1127899640, 1289028160, 1804639424, 2255799280, 4511598560, 9023197120]

約数ペア:

[(1, 9023197120), (2, 4511598560), (4, 2255799280), (5, 1804639424), (7, 1289028160), (8, 1127899640), (10, 902319712), (14, 644514080), (16, 563949820), (20, 451159856), (28, 322257040), (32, 281974910), (35, 257805632), (40, 225579928), (49, 184146880), (56, 161128520), (64, 140987455), (70, 128902816), (73, 123605440), (80, 112789964), (98, 92073440), (112, 80564260), (140, 64451408), (146, 61802720), (160, 56394982), (196, 46036720), (224, 40282130), (245, 36829376), (280, 32225704), (292, 30901360), (320, 28197491), (365, 24721088), (392, 23018360), (448, 20141065), (490, 18414688), (511, 17657920), (560, 16112852), (584, 15450680), (730, 12360544), (784, 11509180), (980, 9207344), (1022, 8828960), (1120, 8056426), (1168, 7725340), (1460, 6180272), (1568, 5754590), (1960, 4603672), (2044, 4414480), (2240, 4028213), (2336, 3862670), (2555, 3531584), (2920, 3090136), (3136, 2877295), (3577, 2522560), (3920, 2301836), (4088, 2207240), (4672, 1931335), (5110, 1765792), (5840, 1545068), (7154, 1261280), (7840, 1150918), (7883, 1144640), (8176, 1103620), (10220, 882896), (11680, 772534), (14308, 630640), (15680, 575459), (15766, 572320), (16352, 551810), (17885, 504512), (20440, 441448), (23360, 386267), (28616, 315320), (31532, 286160), (32704, 275905), (35770, 252256), (39415, 228928), (40880, 220724), (55181, 163520), (57232, 157660), (63064, 143080), (71540, 126128), (78830, 114464), (81760, 110362)]