2594155907840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9339559}}^1$

素因数の和:9339618

約数の個数: 144

約数和(自身を含む): 7330583285760

約数和(自身を除く): 4736427377920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 3472, 3968, 4340, 4480, 4960, 6944, 7936, 8680, 8960, 9920, 13888, 17360, 19840, 27776, 34720, 39680, 55552, 69440, 138880, 277760, 9339559, 18679118, 37358236, 46697795, 65376913, 74716472, 93395590, 130753826, 149432944, 186791180, 261507652, 289526329, 298865888, 326884565, 373582360, 523015304, 579052658, 597731776, 653769130, 747164720, 1046030608, 1158105316, 1195463552, 1307538260, 1447631645, 1494329440, 2026684303, 2092061216, 2316210632, 2390927104, 2615076520, 2895263290, 2988658880, 4053368606, 4184122432, 4632421264, 5230153040, 5790526580, 5977317760, 8106737212, 8368244864, 9264842528, 10133421515, 10460306080, 11581053160, 11954635520, 16213474424, 16736489728, 18529685056, 20266843030, 20920612160, 23162106320, 32426948848, 37059370112, 40533686060, 41841224320, 46324212640, 64853897696, 74118740224, 81067372120, 83682448640, 92648425280, 129707795392, 162134744240, 185296850560, 259415590784, 324269488480, 370593701120, 518831181568, 648538976960, 1297077953920, 2594155907840]

約数ペア:

[(1, 2594155907840), (2, 1297077953920), (4, 648538976960), (5, 518831181568), (7, 370593701120), (8, 324269488480), (10, 259415590784), (14, 185296850560), (16, 162134744240), (20, 129707795392), (28, 92648425280), (31, 83682448640), (32, 81067372120), (35, 74118740224), (40, 64853897696), (56, 46324212640), (62, 41841224320), (64, 40533686060), (70, 37059370112), (80, 32426948848), (112, 23162106320), (124, 20920612160), (128, 20266843030), (140, 18529685056), (155, 16736489728), (160, 16213474424), (217, 11954635520), (224, 11581053160), (248, 10460306080), (256, 10133421515), (280, 9264842528), (310, 8368244864), (320, 8106737212), (434, 5977317760), (448, 5790526580), (496, 5230153040), (560, 4632421264), (620, 4184122432), (640, 4053368606), (868, 2988658880), (896, 2895263290), (992, 2615076520), (1085, 2390927104), (1120, 2316210632), (1240, 2092061216), (1280, 2026684303), (1736, 1494329440), (1792, 1447631645), (1984, 1307538260), (2170, 1195463552), (2240, 1158105316), (2480, 1046030608), (3472, 747164720), (3968, 653769130), (4340, 597731776), (4480, 579052658), (4960, 523015304), (6944, 373582360), (7936, 326884565), (8680, 298865888), (8960, 289526329), (9920, 261507652), (13888, 186791180), (17360, 149432944), (19840, 130753826), (27776, 93395590), (34720, 74716472), (39680, 65376913), (55552, 46697795), (69440, 37358236), (138880, 18679118), (277760, 9339559)]