20444946912

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11897}}^1$

素因数の和:11952

約数の個数: 288

約数和(自身を含む): 68756923872

約数和(自身を除く): 48311976960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 243, 272, 288, 306, 312, 324, 351, 408, 416, 432, 442, 459, 468, 486, 544, 612, 624, 648, 663, 702, 816, 864, 884, 918, 936, 972, 1053, 1224, 1248, 1296, 1326, 1377, 1404, 1632, 1768, 1836, 1872, 1944, 1989, 2106, 2448, 2592, 2652, 2754, 2808, 3159, 3536, 3672, 3744, 3888, 3978, 4131, 4212, 4896, 5304, 5508, 5616, 5967, 6318, 7072, 7344, 7776, 7956, 8262, 8424, 10608, 11016, 11232, 11897, 11934, 12636, 14688, 15912, 16524, 16848, 17901, 21216, 22032, 23794, 23868, 25272, 31824, 33048, 33696, 35691, 35802, 44064, 47588, 47736, 50544, 53703, 63648, 66096, 71382, 71604, 95176, 95472, 101088, 107073, 107406, 132192, 142764, 143208, 154661, 190352, 190944, 202249, 214146, 214812, 285528, 286416, 309322, 321219, 380704, 404498, 428292, 429624, 463983, 571056, 572832, 606747, 618644, 642438, 808996, 856584, 859248, 927966, 963657, 1142112, 1213494, 1237288, 1284876, 1391949, 1617992, 1713168, 1718496, 1820241, 1855932, 1927314, 2426988, 2474576, 2569752, 2629237, 2783898, 2890971, 3235984, 3426336, 3640482, 3711864, 3854628, 4175847, 4853976, 4949152, 5139504, 5258474, 5460723, 5567796, 5781942, 6471968, 7280964, 7423728, 7709256, 7887711, 8351694, 9707952, 10279008, 10516948, 10921446, 11135592, 11563884, 12527541, 14561928, 14847456, 15418512, 15775422, 16382169, 16703388, 19415904, 21033896, 21842892, 22271184, 23127768, 23663133, 25055082, 29123856, 30837024, 31550844, 32764338, 33406776, 37582623, 42067792, 43685784, 44542368, 46255536, 47326266, 49146507, 50110164, 58247712, 63101688, 65528676, 66813552, 70989399, 75165246, 84135584, 87371568, 92511072, 94652532, 98293014, 100220328, 126203376, 131057352, 133627104, 141978798, 150330492, 174743136, 189305064, 196586028, 200440656, 212968197, 252406752, 262114704, 283957596, 300660984, 378610128, 393172056, 400881312, 425936394, 524229408, 567915192, 601321968, 638904591, 757220256, 786344112, 851872788, 1135830384, 1202643936, 1277809182, 1572688224, 1703745576, 2271660768, 2555618364, 3407491152, 5111236728, 6814982304, 10222473456, 20444946912]

約数ペア:

[(1, 20444946912), (2, 10222473456), (3, 6814982304), (4, 5111236728), (6, 3407491152), (8, 2555618364), (9, 2271660768), (12, 1703745576), (13, 1572688224), (16, 1277809182), (17, 1202643936), (18, 1135830384), (24, 851872788), (26, 786344112), (27, 757220256), (32, 638904591), (34, 601321968), (36, 567915192), (39, 524229408), (48, 425936394), (51, 400881312), (52, 393172056), (54, 378610128), (68, 300660984), (72, 283957596), (78, 262114704), (81, 252406752), (96, 212968197), (102, 200440656), (104, 196586028), (108, 189305064), (117, 174743136), (136, 150330492), (144, 141978798), (153, 133627104), (156, 131057352), (162, 126203376), (204, 100220328), (208, 98293014), (216, 94652532), (221, 92511072), (234, 87371568), (243, 84135584), (272, 75165246), (288, 70989399), (306, 66813552), (312, 65528676), (324, 63101688), (351, 58247712), (408, 50110164), (416, 49146507), (432, 47326266), (442, 46255536), (459, 44542368), (468, 43685784), (486, 42067792), (544, 37582623), (612, 33406776), (624, 32764338), (648, 31550844), (663, 30837024), (702, 29123856), (816, 25055082), (864, 23663133), (884, 23127768), (918, 22271184), (936, 21842892), (972, 21033896), (1053, 19415904), (1224, 16703388), (1248, 16382169), (1296, 15775422), (1326, 15418512), (1377, 14847456), (1404, 14561928), (1632, 12527541), (1768, 11563884), (1836, 11135592), (1872, 10921446), (1944, 10516948), (1989, 10279008), (2106, 9707952), (2448, 8351694), (2592, 7887711), (2652, 7709256), (2754, 7423728), (2808, 7280964), (3159, 6471968), (3536, 5781942), (3672, 5567796), (3744, 5460723), (3888, 5258474), (3978, 5139504), (4131, 4949152), (4212, 4853976), (4896, 4175847), (5304, 3854628), (5508, 3711864), (5616, 3640482), (5967, 3426336), (6318, 3235984), (7072, 2890971), (7344, 2783898), (7776, 2629237), (7956, 2569752), (8262, 2474576), (8424, 2426988), (10608, 1927314), (11016, 1855932), (11232, 1820241), (11897, 1718496), (11934, 1713168), (12636, 1617992), (14688, 1391949), (15912, 1284876), (16524, 1237288), (16848, 1213494), (17901, 1142112), (21216, 963657), (22032, 927966), (23794, 859248), (23868, 856584), (25272, 808996), (31824, 642438), (33048, 618644), (33696, 606747), (35691, 572832), (35802, 571056), (44064, 463983), (47588, 429624), (47736, 428292), (50544, 404498), (53703, 380704), (63648, 321219), (66096, 309322), (71382, 286416), (71604, 285528), (95176, 214812), (95472, 214146), (101088, 202249), (107073, 190944), (107406, 190352), (132192, 154661), (142764, 143208)]