18960515424

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{577}}^1$

素因数の和:1190

約数の個数: 192

約数和(自身を含む): 56263999680

約数和(自身を除く): 37303484256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 432, 438, 521, 577, 584, 657, 864, 876, 1042, 1154, 1168, 1314, 1563, 1731, 1752, 1971, 2084, 2308, 2336, 2628, 3126, 3462, 3504, 3942, 4168, 4616, 4689, 5193, 5256, 6252, 6924, 7008, 7884, 8336, 9232, 9378, 10386, 10512, 12504, 13848, 14067, 15579, 15768, 16672, 18464, 18756, 20772, 21024, 25008, 27696, 28134, 31158, 31536, 37512, 38033, 41544, 42121, 50016, 55392, 56268, 62316, 63072, 75024, 76066, 83088, 84242, 112536, 114099, 124632, 126363, 150048, 152132, 166176, 168484, 225072, 228198, 249264, 252726, 300617, 304264, 336968, 342297, 379089, 450144, 456396, 498528, 505452, 601234, 608528, 673936, 684594, 758178, 901851, 912792, 1010904, 1026891, 1137267, 1202468, 1217056, 1347872, 1369188, 1516356, 1803702, 1825584, 2021808, 2053782, 2274534, 2404936, 2705553, 2738376, 3032712, 3607404, 3651168, 4043616, 4107564, 4549068, 4809872, 5411106, 5476752, 6065424, 7214808, 8116659, 8215128, 9098136, 9619744, 10822212, 10953504, 12130848, 14429616, 16233318, 16430256, 18196272, 21644424, 21945041, 28859232, 32466636, 32860512, 36392544, 43288848, 43890082, 64933272, 65835123, 86577696, 87780164, 129866544, 131670246, 175560328, 197505369, 259733088, 263340492, 351120656, 395010738, 526680984, 592516107, 702241312, 790021476, 1053361968, 1185032214, 1580042952, 2106723936, 2370064428, 3160085904, 4740128856, 6320171808, 9480257712, 18960515424]

約数ペア:

[(1, 18960515424), (2, 9480257712), (3, 6320171808), (4, 4740128856), (6, 3160085904), (8, 2370064428), (9, 2106723936), (12, 1580042952), (16, 1185032214), (18, 1053361968), (24, 790021476), (27, 702241312), (32, 592516107), (36, 526680984), (48, 395010738), (54, 351120656), (72, 263340492), (73, 259733088), (96, 197505369), (108, 175560328), (144, 131670246), (146, 129866544), (216, 87780164), (219, 86577696), (288, 65835123), (292, 64933272), (432, 43890082), (438, 43288848), (521, 36392544), (577, 32860512), (584, 32466636), (657, 28859232), (864, 21945041), (876, 21644424), (1042, 18196272), (1154, 16430256), (1168, 16233318), (1314, 14429616), (1563, 12130848), (1731, 10953504), (1752, 10822212), (1971, 9619744), (2084, 9098136), (2308, 8215128), (2336, 8116659), (2628, 7214808), (3126, 6065424), (3462, 5476752), (3504, 5411106), (3942, 4809872), (4168, 4549068), (4616, 4107564), (4689, 4043616), (5193, 3651168), (5256, 3607404), (6252, 3032712), (6924, 2738376), (7008, 2705553), (7884, 2404936), (8336, 2274534), (9232, 2053782), (9378, 2021808), (10386, 1825584), (10512, 1803702), (12504, 1516356), (13848, 1369188), (14067, 1347872), (15579, 1217056), (15768, 1202468), (16672, 1137267), (18464, 1026891), (18756, 1010904), (20772, 912792), (21024, 901851), (25008, 758178), (27696, 684594), (28134, 673936), (31158, 608528), (31536, 601234), (37512, 505452), (38033, 498528), (41544, 456396), (42121, 450144), (50016, 379089), (55392, 342297), (56268, 336968), (62316, 304264), (63072, 300617), (75024, 252726), (76066, 249264), (83088, 228198), (84242, 225072), (112536, 168484), (114099, 166176), (124632, 152132), (126363, 150048)]