6782084820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{6637}}^1$

素因数の和:7470

約数の個数: 144

約数和(自身を含む): 23543764608

約数和(自身を除く): 16761679788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 811, 1260, 1622, 2433, 3244, 4055, 4866, 5677, 6637, 7299, 8110, 9732, 11354, 12165, 13274, 14598, 16220, 17031, 19911, 22708, 24330, 26548, 28385, 29196, 33185, 34062, 36495, 39822, 46459, 48660, 51093, 56770, 59733, 66370, 68124, 72990, 79644, 85155, 92918, 99555, 102186, 113540, 119466, 132740, 139377, 145980, 170310, 185836, 199110, 204372, 232295, 238932, 255465, 278754, 298665, 340620, 398220, 418131, 464590, 510930, 557508, 597330, 696885, 836262, 929180, 1021860, 1194660, 1393770, 1672524, 2090655, 2787540, 4181310, 5382607, 8362620, 10765214, 16147821, 21530428, 26913035, 32295642, 37678249, 48443463, 53826070, 64591284, 75356498, 80739105, 96886926, 107652140, 113034747, 150712996, 161478210, 188391245, 193773852, 226069494, 242217315, 322956420, 339104241, 376782490, 452138988, 484434630, 565173735, 678208482, 753564980, 968869260, 1130347470, 1356416964, 1695521205, 2260694940, 3391042410, 6782084820]

約数ペア:

[(1, 6782084820), (2, 3391042410), (3, 2260694940), (4, 1695521205), (5, 1356416964), (6, 1130347470), (7, 968869260), (9, 753564980), (10, 678208482), (12, 565173735), (14, 484434630), (15, 452138988), (18, 376782490), (20, 339104241), (21, 322956420), (28, 242217315), (30, 226069494), (35, 193773852), (36, 188391245), (42, 161478210), (45, 150712996), (60, 113034747), (63, 107652140), (70, 96886926), (84, 80739105), (90, 75356498), (105, 64591284), (126, 53826070), (140, 48443463), (180, 37678249), (210, 32295642), (252, 26913035), (315, 21530428), (420, 16147821), (630, 10765214), (811, 8362620), (1260, 5382607), (1622, 4181310), (2433, 2787540), (3244, 2090655), (4055, 1672524), (4866, 1393770), (5677, 1194660), (6637, 1021860), (7299, 929180), (8110, 836262), (9732, 696885), (11354, 597330), (12165, 557508), (13274, 510930), (14598, 464590), (16220, 418131), (17031, 398220), (19911, 340620), (22708, 298665), (24330, 278754), (26548, 255465), (28385, 238932), (29196, 232295), (33185, 204372), (34062, 199110), (36495, 185836), (39822, 170310), (46459, 145980), (48660, 139377), (51093, 132740), (56770, 119466), (59733, 113540), (66370, 102186), (68124, 99555), (72990, 92918), (79644, 85155)]