989459366760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9608

約数の個数: 192

約数和(自身を含む): 3229563617280

約数和(自身を除く): 2240104250520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1093, 1228, 1535, 1842, 2186, 2456, 2763, 3070, 3279, 3684, 4372, 4605, 5465, 5526, 6140, 6558, 7368, 8191, 8744, 9210, 9837, 10930, 11052, 12280, 13116, 13815, 16382, 16395, 18420, 19674, 21860, 22104, 24573, 26232, 27630, 32764, 32790, 36840, 39348, 40955, 43720, 49146, 49185, 55260, 65528, 65580, 73719, 78696, 81910, 98292, 98370, 110520, 122865, 131160, 147438, 163820, 196584, 196740, 245730, 294876, 327640, 335551, 368595, 393480, 491460, 589752, 671102, 737190, 982920, 1006653, 1342204, 1474380, 1677755, 2013306, 2514637, 2684408, 2948760, 3019959, 3355510, 4026612, 5029274, 5033265, 6039918, 6711020, 7543911, 8053224, 8952763, 10058548, 10066530, 12079836, 12573185, 13422040, 15087822, 15099795, 17905526, 20117096, 20133060, 22631733, 24159672, 25146370, 26858289, 30175644, 30199590, 35811052, 37719555, 40266120, 44763815, 45263466, 50292740, 53716578, 60351288, 60399180, 71622104, 75439110, 80574867, 89527630, 90526932, 100585480, 107433156, 113158665, 120798360, 134291445, 150878220, 161149734, 179055260, 181053864, 214866312, 226317330, 268582890, 301756440, 322299468, 358110520, 402874335, 452634660, 537165780, 644598936, 805748670, 905269320, 1074331560, 1611497340, 2748498241, 3222994680, 5496996482, 8245494723, 10993992964, 13742491205, 16490989446, 21987985928, 24736484169, 27484982410, 32981978892, 41227473615, 49472968338, 54969964820, 65963957784, 82454947230, 98945936676, 109939929640, 123682420845, 164909894460, 197891873352, 247364841690, 329819788920, 494729683380, 989459366760]

約数ペア:

[(1, 989459366760), (2, 494729683380), (3, 329819788920), (4, 247364841690), (5, 197891873352), (6, 164909894460), (8, 123682420845), (9, 109939929640), (10, 98945936676), (12, 82454947230), (15, 65963957784), (18, 54969964820), (20, 49472968338), (24, 41227473615), (30, 32981978892), (36, 27484982410), (40, 24736484169), (45, 21987985928), (60, 16490989446), (72, 13742491205), (90, 10993992964), (120, 8245494723), (180, 5496996482), (307, 3222994680), (360, 2748498241), (614, 1611497340), (921, 1074331560), (1093, 905269320), (1228, 805748670), (1535, 644598936), (1842, 537165780), (2186, 452634660), (2456, 402874335), (2763, 358110520), (3070, 322299468), (3279, 301756440), (3684, 268582890), (4372, 226317330), (4605, 214866312), (5465, 181053864), (5526, 179055260), (6140, 161149734), (6558, 150878220), (7368, 134291445), (8191, 120798360), (8744, 113158665), (9210, 107433156), (9837, 100585480), (10930, 90526932), (11052, 89527630), (12280, 80574867), (13116, 75439110), (13815, 71622104), (16382, 60399180), (16395, 60351288), (18420, 53716578), (19674, 50292740), (21860, 45263466), (22104, 44763815), (24573, 40266120), (26232, 37719555), (27630, 35811052), (32764, 30199590), (32790, 30175644), (36840, 26858289), (39348, 25146370), (40955, 24159672), (43720, 22631733), (49146, 20133060), (49185, 20117096), (55260, 17905526), (65528, 15099795), (65580, 15087822), (73719, 13422040), (78696, 12573185), (81910, 12079836), (98292, 10066530), (98370, 10058548), (110520, 8952763), (122865, 8053224), (131160, 7543911), (147438, 6711020), (163820, 6039918), (196584, 5033265), (196740, 5029274), (245730, 4026612), (294876, 3355510), (327640, 3019959), (335551, 2948760), (368595, 2684408), (393480, 2514637), (491460, 2013306), (589752, 1677755), (671102, 1474380), (737190, 1342204), (982920, 1006653)]