18830721024

素因数分解:

$2^{17}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:373

約数の個数: 288

約数和(自身を含む): 59265289440

約数和(自身を除く): 40434568416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 313, 384, 408, 432, 459, 512, 544, 576, 612, 626, 768, 816, 864, 918, 939, 1024, 1088, 1152, 1224, 1252, 1536, 1632, 1728, 1836, 1878, 2048, 2176, 2304, 2448, 2504, 2817, 3072, 3264, 3456, 3672, 3756, 4096, 4352, 4608, 4896, 5008, 5321, 5634, 6144, 6528, 6912, 7344, 7512, 8192, 8451, 8704, 9216, 9792, 10016, 10642, 11268, 12288, 13056, 13824, 14688, 15024, 15963, 16384, 16902, 17408, 18432, 19584, 20032, 21284, 22536, 24576, 26112, 27648, 29376, 30048, 31926, 32768, 33804, 34816, 36864, 39168, 40064, 42568, 45072, 47889, 49152, 52224, 55296, 58752, 60096, 63852, 65536, 67608, 69632, 73728, 78336, 80128, 85136, 90144, 95778, 98304, 104448, 110592, 117504, 120192, 127704, 131072, 135216, 139264, 143667, 147456, 156672, 160256, 170272, 180288, 191556, 196608, 208896, 221184, 235008, 240384, 255408, 270432, 278528, 287334, 294912, 313344, 320512, 340544, 360576, 383112, 393216, 417792, 442368, 470016, 480768, 510816, 540864, 557056, 574668, 589824, 626688, 641024, 681088, 721152, 766224, 835584, 884736, 940032, 961536, 1021632, 1081728, 1114112, 1149336, 1179648, 1253376, 1282048, 1362176, 1442304, 1532448, 1671168, 1769472, 1880064, 1923072, 2043264, 2163456, 2228224, 2298672, 2506752, 2564096, 2724352, 2884608, 3064896, 3342336, 3538944, 3760128, 3846144, 4086528, 4326912, 4597344, 5013504, 5128192, 5448704, 5769216, 6129792, 6684672, 7520256, 7692288, 8173056, 8653824, 9194688, 10027008, 10256384, 10897408, 11538432, 12259584, 15040512, 15384576, 16346112, 17307648, 18389376, 20054016, 20512768, 21794816, 23076864, 24519168, 30081024, 30769152, 32692224, 34615296, 36778752, 41025536, 43589632, 46153728, 49038336, 60162048, 61538304, 65384448, 69230592, 73557504, 87179264, 92307456, 98076672, 123076608, 130768896, 138461184, 147115008, 174358528, 184614912, 196153344, 261537792, 276922368, 294230016, 348717056, 369229824, 392306688, 523075584, 553844736, 588460032, 697434112, 784613376, 1046151168, 1107689472, 1176920064, 1569226752, 2092302336, 2353840128, 3138453504, 4707680256, 6276907008, 9415360512, 18830721024]

約数ペア:

[(1, 18830721024), (2, 9415360512), (3, 6276907008), (4, 4707680256), (6, 3138453504), (8, 2353840128), (9, 2092302336), (12, 1569226752), (16, 1176920064), (17, 1107689472), (18, 1046151168), (24, 784613376), (27, 697434112), (32, 588460032), (34, 553844736), (36, 523075584), (48, 392306688), (51, 369229824), (54, 348717056), (64, 294230016), (68, 276922368), (72, 261537792), (96, 196153344), (102, 184614912), (108, 174358528), (128, 147115008), (136, 138461184), (144, 130768896), (153, 123076608), (192, 98076672), (204, 92307456), (216, 87179264), (256, 73557504), (272, 69230592), (288, 65384448), (306, 61538304), (313, 60162048), (384, 49038336), (408, 46153728), (432, 43589632), (459, 41025536), (512, 36778752), (544, 34615296), (576, 32692224), (612, 30769152), (626, 30081024), (768, 24519168), (816, 23076864), (864, 21794816), (918, 20512768), (939, 20054016), (1024, 18389376), (1088, 17307648), (1152, 16346112), (1224, 15384576), (1252, 15040512), (1536, 12259584), (1632, 11538432), (1728, 10897408), (1836, 10256384), (1878, 10027008), (2048, 9194688), (2176, 8653824), (2304, 8173056), (2448, 7692288), (2504, 7520256), (2817, 6684672), (3072, 6129792), (3264, 5769216), (3456, 5448704), (3672, 5128192), (3756, 5013504), (4096, 4597344), (4352, 4326912), (4608, 4086528), (4896, 3846144), (5008, 3760128), (5321, 3538944), (5634, 3342336), (6144, 3064896), (6528, 2884608), (6912, 2724352), (7344, 2564096), (7512, 2506752), (8192, 2298672), (8451, 2228224), (8704, 2163456), (9216, 2043264), (9792, 1923072), (10016, 1880064), (10642, 1769472), (11268, 1671168), (12288, 1532448), (13056, 1442304), (13824, 1362176), (14688, 1282048), (15024, 1253376), (15963, 1179648), (16384, 1149336), (16902, 1114112), (17408, 1081728), (18432, 1021632), (19584, 961536), (20032, 940032), (21284, 884736), (22536, 835584), (24576, 766224), (26112, 721152), (27648, 681088), (29376, 641024), (30048, 626688), (31926, 589824), (32768, 574668), (33804, 557056), (34816, 540864), (36864, 510816), (39168, 480768), (40064, 470016), (42568, 442368), (45072, 417792), (47889, 393216), (49152, 383112), (52224, 360576), (55296, 340544), (58752, 320512), (60096, 313344), (63852, 294912), (65536, 287334), (67608, 278528), (69632, 270432), (73728, 255408), (78336, 240384), (80128, 235008), (85136, 221184), (90144, 208896), (95778, 196608), (98304, 191556), (104448, 180288), (110592, 170272), (117504, 160256), (120192, 156672), (127704, 147456), (131072, 143667), (135216, 139264)]