20192091552

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1096

約数の個数: 288

約数和(自身を含む): 62496645120

約数和(自身を除く): 42304553568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 69, 72, 92, 93, 96, 107, 124, 138, 144, 184, 186, 207, 214, 248, 276, 279, 288, 321, 368, 372, 414, 428, 496, 552, 558, 642, 713, 736, 744, 828, 856, 919, 963, 992, 1104, 1116, 1284, 1426, 1488, 1656, 1712, 1838, 1926, 2139, 2208, 2232, 2461, 2568, 2757, 2852, 2976, 3312, 3317, 3424, 3676, 3852, 4278, 4464, 4922, 5136, 5514, 5704, 6417, 6624, 6634, 7352, 7383, 7704, 8271, 8556, 8928, 9844, 9951, 10272, 11028, 11408, 12834, 13268, 14704, 14766, 15408, 16542, 17112, 19688, 19902, 21137, 22056, 22149, 22816, 25668, 26536, 28489, 29408, 29532, 29853, 30816, 33084, 34224, 39376, 39804, 42274, 44112, 44298, 51336, 53072, 56978, 59064, 59706, 63411, 66168, 68448, 76291, 78752, 79608, 84548, 85467, 88224, 88596, 98333, 102672, 106144, 113956, 118128, 119412, 126822, 132336, 152582, 159216, 169096, 170934, 177192, 190233, 196666, 205344, 227912, 228873, 236256, 238824, 253644, 256401, 264672, 294999, 305164, 318432, 338192, 341868, 354384, 380466, 393332, 455824, 457746, 477648, 507288, 512802, 589998, 610328, 655247, 676384, 683736, 686619, 708768, 760932, 786664, 884997, 911648, 915492, 955296, 1014576, 1025604, 1179996, 1220656, 1310494, 1367472, 1373238, 1521864, 1573328, 1769994, 1830984, 1965741, 2029152, 2051208, 2261659, 2359992, 2441312, 2620988, 2734944, 2746476, 3043728, 3048323, 3146656, 3539988, 3661968, 3931482, 4102416, 4523318, 4719984, 5241976, 5492952, 5897223, 6087456, 6096646, 6784977, 7079976, 7323936, 7862964, 8204832, 9046636, 9144969, 9439968, 10483952, 10985904, 11794446, 12193292, 13569954, 14159952, 15725928, 18093272, 18289938, 20354931, 20967904, 21971808, 23588892, 24386584, 27139908, 27434907, 28319904, 31451856, 36186544, 36579876, 40709862, 47177784, 48773168, 54279816, 54869814, 62903712, 70111429, 72373088, 73159752, 81419724, 94355568, 97546336, 108559632, 109739628, 140222858, 146319504, 162839448, 188711136, 210334287, 217119264, 219479256, 280445716, 292639008, 325678896, 420668574, 438958512, 560891432, 631002861, 651357792, 841337148, 877917024, 1121782864, 1262005722, 1682674296, 2243565728, 2524011444, 3365348592, 5048022888, 6730697184, 10096045776, 20192091552]

約数ペア:

[(1, 20192091552), (2, 10096045776), (3, 6730697184), (4, 5048022888), (6, 3365348592), (8, 2524011444), (9, 2243565728), (12, 1682674296), (16, 1262005722), (18, 1121782864), (23, 877917024), (24, 841337148), (31, 651357792), (32, 631002861), (36, 560891432), (46, 438958512), (48, 420668574), (62, 325678896), (69, 292639008), (72, 280445716), (92, 219479256), (93, 217119264), (96, 210334287), (107, 188711136), (124, 162839448), (138, 146319504), (144, 140222858), (184, 109739628), (186, 108559632), (207, 97546336), (214, 94355568), (248, 81419724), (276, 73159752), (279, 72373088), (288, 70111429), (321, 62903712), (368, 54869814), (372, 54279816), (414, 48773168), (428, 47177784), (496, 40709862), (552, 36579876), (558, 36186544), (642, 31451856), (713, 28319904), (736, 27434907), (744, 27139908), (828, 24386584), (856, 23588892), (919, 21971808), (963, 20967904), (992, 20354931), (1104, 18289938), (1116, 18093272), (1284, 15725928), (1426, 14159952), (1488, 13569954), (1656, 12193292), (1712, 11794446), (1838, 10985904), (1926, 10483952), (2139, 9439968), (2208, 9144969), (2232, 9046636), (2461, 8204832), (2568, 7862964), (2757, 7323936), (2852, 7079976), (2976, 6784977), (3312, 6096646), (3317, 6087456), (3424, 5897223), (3676, 5492952), (3852, 5241976), (4278, 4719984), (4464, 4523318), (4922, 4102416), (5136, 3931482), (5514, 3661968), (5704, 3539988), (6417, 3146656), (6624, 3048323), (6634, 3043728), (7352, 2746476), (7383, 2734944), (7704, 2620988), (8271, 2441312), (8556, 2359992), (8928, 2261659), (9844, 2051208), (9951, 2029152), (10272, 1965741), (11028, 1830984), (11408, 1769994), (12834, 1573328), (13268, 1521864), (14704, 1373238), (14766, 1367472), (15408, 1310494), (16542, 1220656), (17112, 1179996), (19688, 1025604), (19902, 1014576), (21137, 955296), (22056, 915492), (22149, 911648), (22816, 884997), (25668, 786664), (26536, 760932), (28489, 708768), (29408, 686619), (29532, 683736), (29853, 676384), (30816, 655247), (33084, 610328), (34224, 589998), (39376, 512802), (39804, 507288), (42274, 477648), (44112, 457746), (44298, 455824), (51336, 393332), (53072, 380466), (56978, 354384), (59064, 341868), (59706, 338192), (63411, 318432), (66168, 305164), (68448, 294999), (76291, 264672), (78752, 256401), (79608, 253644), (84548, 238824), (85467, 236256), (88224, 228873), (88596, 227912), (98333, 205344), (102672, 196666), (106144, 190233), (113956, 177192), (118128, 170934), (119412, 169096), (126822, 159216), (132336, 152582)]