69988464

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 240

約数和(自身を含む): 248248000

約数和(自身を除く): 178259536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 109, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 218, 234, 252, 273, 294, 312, 327, 336, 343, 364, 392, 436, 441, 468, 504, 546, 588, 624, 637, 654, 686, 728, 763, 784, 819, 872, 882, 936, 981, 1008, 1029, 1092, 1176, 1274, 1308, 1372, 1417, 1456, 1526, 1638, 1744, 1764, 1872, 1911, 1962, 2058, 2184, 2289, 2352, 2548, 2616, 2744, 2834, 3052, 3087, 3276, 3528, 3822, 3924, 4116, 4251, 4368, 4459, 4578, 5096, 5232, 5341, 5488, 5668, 5733, 6104, 6174, 6552, 6867, 7056, 7644, 7848, 8232, 8502, 8918, 9156, 9919, 10192, 10682, 11336, 11466, 12208, 12348, 12753, 13104, 13377, 13734, 15288, 15696, 16023, 16464, 17004, 17836, 18312, 19838, 21364, 22672, 22932, 24696, 25506, 26754, 27468, 29757, 30576, 32046, 34008, 35672, 36624, 37387, 39676, 40131, 42728, 45864, 48069, 49392, 51012, 53508, 54936, 59514, 64092, 68016, 69433, 71344, 74774, 79352, 80262, 85456, 89271, 91728, 96138, 102024, 107016, 109872, 112161, 119028, 128184, 138866, 149548, 158704, 160524, 178542, 192276, 204048, 208299, 214032, 224322, 238056, 256368, 277732, 299096, 321048, 336483, 357084, 384552, 416598, 448644, 476112, 486031, 555464, 598192, 624897, 642096, 672966, 714168, 769104, 833196, 897288, 972062, 1110928, 1249794, 1345932, 1428336, 1458093, 1666392, 1794576, 1944124, 2499588, 2691864, 2916186, 3332784, 3888248, 4374279, 4999176, 5383728, 5832372, 7776496, 8748558, 9998352, 11664744, 17497116, 23329488, 34994232, 69988464]

約数ペア:

[(1, 69988464), (2, 34994232), (3, 23329488), (4, 17497116), (6, 11664744), (7, 9998352), (8, 8748558), (9, 7776496), (12, 5832372), (13, 5383728), (14, 4999176), (16, 4374279), (18, 3888248), (21, 3332784), (24, 2916186), (26, 2691864), (28, 2499588), (36, 1944124), (39, 1794576), (42, 1666392), (48, 1458093), (49, 1428336), (52, 1345932), (56, 1249794), (63, 1110928), (72, 972062), (78, 897288), (84, 833196), (91, 769104), (98, 714168), (104, 672966), (109, 642096), (112, 624897), (117, 598192), (126, 555464), (144, 486031), (147, 476112), (156, 448644), (168, 416598), (182, 384552), (196, 357084), (208, 336483), (218, 321048), (234, 299096), (252, 277732), (273, 256368), (294, 238056), (312, 224322), (327, 214032), (336, 208299), (343, 204048), (364, 192276), (392, 178542), (436, 160524), (441, 158704), (468, 149548), (504, 138866), (546, 128184), (588, 119028), (624, 112161), (637, 109872), (654, 107016), (686, 102024), (728, 96138), (763, 91728), (784, 89271), (819, 85456), (872, 80262), (882, 79352), (936, 74774), (981, 71344), (1008, 69433), (1029, 68016), (1092, 64092), (1176, 59514), (1274, 54936), (1308, 53508), (1372, 51012), (1417, 49392), (1456, 48069), (1526, 45864), (1638, 42728), (1744, 40131), (1764, 39676), (1872, 37387), (1911, 36624), (1962, 35672), (2058, 34008), (2184, 32046), (2289, 30576), (2352, 29757), (2548, 27468), (2616, 26754), (2744, 25506), (2834, 24696), (3052, 22932), (3087, 22672), (3276, 21364), (3528, 19838), (3822, 18312), (3924, 17836), (4116, 17004), (4251, 16464), (4368, 16023), (4459, 15696), (4578, 15288), (5096, 13734), (5232, 13377), (5341, 13104), (5488, 12753), (5668, 12348), (5733, 12208), (6104, 11466), (6174, 11336), (6552, 10682), (6867, 10192), (7056, 9919), (7644, 9156), (7848, 8918), (8232, 8502)]