2720172672

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{16063}}^1$

素因数の和:16100

約数の個数: 192

約数和(自身を含む): 9339609600

約数和(自身を除く): 6619436928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 6048, 6272, 7056, 8064, 9408, 10584, 12096, 14112, 16063, 18816, 21168, 24192, 28224, 32126, 42336, 48189, 56448, 64252, 84672, 96378, 112441, 128504, 144567, 169344, 192756, 224882, 257008, 289134, 337323, 385512, 433701, 449764, 514016, 578268, 674646, 771024, 787087, 867402, 899528, 1011969, 1028032, 1156536, 1349292, 1542048, 1574174, 1734804, 1799056, 2023938, 2056064, 2313072, 2361261, 2698584, 3035907, 3084096, 3148348, 3469608, 3598112, 4047876, 4626144, 4722522, 5397168, 6071814, 6168192, 6296696, 6939216, 7083783, 7196224, 8095752, 9252288, 9445044, 10794336, 12143628, 12593392, 13878432, 14167566, 14392448, 16191504, 18504576, 18890088, 21251349, 21588672, 24287256, 25186784, 27756864, 28335132, 32383008, 37780176, 42502698, 43177344, 48574512, 50373568, 55513728, 56670264, 64766016, 75560352, 85005396, 97149024, 100747136, 113340528, 129532032, 151120704, 170010792, 194298048, 226681056, 302241408, 340021584, 388596096, 453362112, 680043168, 906724224, 1360086336, 2720172672]

約数ペア:

[(1, 2720172672), (2, 1360086336), (3, 906724224), (4, 680043168), (6, 453362112), (7, 388596096), (8, 340021584), (9, 302241408), (12, 226681056), (14, 194298048), (16, 170010792), (18, 151120704), (21, 129532032), (24, 113340528), (27, 100747136), (28, 97149024), (32, 85005396), (36, 75560352), (42, 64766016), (48, 56670264), (49, 55513728), (54, 50373568), (56, 48574512), (63, 43177344), (64, 42502698), (72, 37780176), (84, 32383008), (96, 28335132), (98, 27756864), (108, 25186784), (112, 24287256), (126, 21588672), (128, 21251349), (144, 18890088), (147, 18504576), (168, 16191504), (189, 14392448), (192, 14167566), (196, 13878432), (216, 12593392), (224, 12143628), (252, 10794336), (288, 9445044), (294, 9252288), (336, 8095752), (378, 7196224), (384, 7083783), (392, 6939216), (432, 6296696), (441, 6168192), (448, 6071814), (504, 5397168), (576, 4722522), (588, 4626144), (672, 4047876), (756, 3598112), (784, 3469608), (864, 3148348), (882, 3084096), (896, 3035907), (1008, 2698584), (1152, 2361261), (1176, 2313072), (1323, 2056064), (1344, 2023938), (1512, 1799056), (1568, 1734804), (1728, 1574174), (1764, 1542048), (2016, 1349292), (2352, 1156536), (2646, 1028032), (2688, 1011969), (3024, 899528), (3136, 867402), (3456, 787087), (3528, 771024), (4032, 674646), (4704, 578268), (5292, 514016), (6048, 449764), (6272, 433701), (7056, 385512), (8064, 337323), (9408, 289134), (10584, 257008), (12096, 224882), (14112, 192756), (16063, 169344), (18816, 144567), (21168, 128504), (24192, 112441), (28224, 96378), (32126, 84672), (42336, 64252), (48189, 56448)]