21403056384

素因数分解:

$2^8\times 3^4\times {\mathrm{227}}^1\times {\mathrm{4547}}^1$

素因数の和:4802

約数の個数: 180

約数和(自身を含む): 64115284464

約数和(自身を除く): 42712228080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 227, 256, 288, 324, 384, 432, 454, 576, 648, 681, 768, 864, 908, 1152, 1296, 1362, 1728, 1816, 2043, 2304, 2592, 2724, 3456, 3632, 4086, 4547, 5184, 5448, 6129, 6912, 7264, 8172, 9094, 10368, 10896, 12258, 13641, 14528, 16344, 18188, 18387, 20736, 21792, 24516, 27282, 29056, 32688, 36376, 36774, 40923, 43584, 49032, 54564, 58112, 65376, 72752, 73548, 81846, 87168, 98064, 109128, 122769, 130752, 145504, 147096, 163692, 174336, 196128, 218256, 245538, 261504, 291008, 294192, 327384, 368307, 392256, 436512, 491076, 523008, 582016, 588384, 654768, 736614, 784512, 873024, 982152, 1032169, 1164032, 1176768, 1309536, 1473228, 1569024, 1746048, 1964304, 2064338, 2353536, 2619072, 2946456, 3096507, 3492096, 3928608, 4128676, 4707072, 5238144, 5892912, 6193014, 7857216, 8257352, 9289521, 10476288, 11785824, 12386028, 15714432, 16514704, 18579042, 23571648, 24772056, 27868563, 31428864, 33029408, 37158084, 47143296, 49544112, 55737126, 66058816, 74316168, 83605689, 94286592, 99088224, 111474252, 132117632, 148632336, 167211378, 198176448, 222948504, 264235264, 297264672, 334422756, 396352896, 445897008, 594529344, 668845512, 792705792, 891794016, 1189058688, 1337691024, 1783588032, 2378117376, 2675382048, 3567176064, 5350764096, 7134352128, 10701528192, 21403056384]

約数ペア:

[(1, 21403056384), (2, 10701528192), (3, 7134352128), (4, 5350764096), (6, 3567176064), (8, 2675382048), (9, 2378117376), (12, 1783588032), (16, 1337691024), (18, 1189058688), (24, 891794016), (27, 792705792), (32, 668845512), (36, 594529344), (48, 445897008), (54, 396352896), (64, 334422756), (72, 297264672), (81, 264235264), (96, 222948504), (108, 198176448), (128, 167211378), (144, 148632336), (162, 132117632), (192, 111474252), (216, 99088224), (227, 94286592), (256, 83605689), (288, 74316168), (324, 66058816), (384, 55737126), (432, 49544112), (454, 47143296), (576, 37158084), (648, 33029408), (681, 31428864), (768, 27868563), (864, 24772056), (908, 23571648), (1152, 18579042), (1296, 16514704), (1362, 15714432), (1728, 12386028), (1816, 11785824), (2043, 10476288), (2304, 9289521), (2592, 8257352), (2724, 7857216), (3456, 6193014), (3632, 5892912), (4086, 5238144), (4547, 4707072), (5184, 4128676), (5448, 3928608), (6129, 3492096), (6912, 3096507), (7264, 2946456), (8172, 2619072), (9094, 2353536), (10368, 2064338), (10896, 1964304), (12258, 1746048), (13641, 1569024), (14528, 1473228), (16344, 1309536), (18188, 1176768), (18387, 1164032), (20736, 1032169), (21792, 982152), (24516, 873024), (27282, 784512), (29056, 736614), (32688, 654768), (36376, 588384), (36774, 582016), (40923, 523008), (43584, 491076), (49032, 436512), (54564, 392256), (58112, 368307), (65376, 327384), (72752, 294192), (73548, 291008), (81846, 261504), (87168, 245538), (98064, 218256), (109128, 196128), (122769, 174336), (130752, 163692), (145504, 147096)]