2591504496

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1019}}^1$

素因数の和:1101

約数の個数: 240

約数和(自身を含む): 8813126400

約数和(自身を除く): 6221621904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 464, 504, 522, 609, 696, 756, 783, 812, 841, 1008, 1019, 1044, 1218, 1392, 1512, 1566, 1624, 1682, 1827, 2038, 2088, 2436, 2523, 3024, 3057, 3132, 3248, 3364, 3654, 4076, 4176, 4872, 5046, 5481, 5887, 6114, 6264, 6728, 7133, 7308, 7569, 8152, 9171, 9744, 10092, 10962, 11774, 12228, 12528, 13456, 14266, 14616, 15138, 16304, 17661, 18342, 20184, 21399, 21924, 22707, 23548, 24456, 27513, 28532, 29232, 29551, 30276, 35322, 36684, 40368, 42798, 43848, 45414, 47096, 48912, 52983, 55026, 57064, 59102, 60552, 64197, 70644, 73368, 85596, 87696, 88653, 90828, 94192, 105966, 110052, 114128, 118204, 121104, 128394, 141288, 146736, 158949, 171192, 177306, 181656, 192591, 206857, 211932, 220104, 236408, 256788, 265959, 282576, 317898, 342384, 354612, 363312, 385182, 413714, 423864, 440208, 472816, 513576, 531918, 620571, 635796, 709224, 770364, 797877, 827428, 847728, 856979, 1027152, 1063836, 1241142, 1271592, 1418448, 1540728, 1595754, 1654856, 1713958, 1861713, 2127672, 2482284, 2543184, 2570937, 3081456, 3191508, 3309712, 3427916, 3723426, 4255344, 4964568, 5141874, 5585139, 5998853, 6383016, 6855832, 7446852, 7712811, 9929136, 10283748, 11170278, 11997706, 12766032, 13711664, 14893704, 15425622, 17996559, 20567496, 22340556, 23138433, 23995412, 29787408, 30851244, 35993118, 41134992, 44681112, 46276866, 47990824, 53989677, 61702488, 71986236, 89362224, 92553732, 95981648, 107979354, 123404976, 143972472, 161969031, 185107464, 215958708, 287944944, 323938062, 370214928, 431917416, 647876124, 863834832, 1295752248, 2591504496]

約数ペア:

[(1, 2591504496), (2, 1295752248), (3, 863834832), (4, 647876124), (6, 431917416), (7, 370214928), (8, 323938062), (9, 287944944), (12, 215958708), (14, 185107464), (16, 161969031), (18, 143972472), (21, 123404976), (24, 107979354), (27, 95981648), (28, 92553732), (29, 89362224), (36, 71986236), (42, 61702488), (48, 53989677), (54, 47990824), (56, 46276866), (58, 44681112), (63, 41134992), (72, 35993118), (84, 30851244), (87, 29787408), (108, 23995412), (112, 23138433), (116, 22340556), (126, 20567496), (144, 17996559), (168, 15425622), (174, 14893704), (189, 13711664), (203, 12766032), (216, 11997706), (232, 11170278), (252, 10283748), (261, 9929136), (336, 7712811), (348, 7446852), (378, 6855832), (406, 6383016), (432, 5998853), (464, 5585139), (504, 5141874), (522, 4964568), (609, 4255344), (696, 3723426), (756, 3427916), (783, 3309712), (812, 3191508), (841, 3081456), (1008, 2570937), (1019, 2543184), (1044, 2482284), (1218, 2127672), (1392, 1861713), (1512, 1713958), (1566, 1654856), (1624, 1595754), (1682, 1540728), (1827, 1418448), (2038, 1271592), (2088, 1241142), (2436, 1063836), (2523, 1027152), (3024, 856979), (3057, 847728), (3132, 827428), (3248, 797877), (3364, 770364), (3654, 709224), (4076, 635796), (4176, 620571), (4872, 531918), (5046, 513576), (5481, 472816), (5887, 440208), (6114, 423864), (6264, 413714), (6728, 385182), (7133, 363312), (7308, 354612), (7569, 342384), (8152, 317898), (9171, 282576), (9744, 265959), (10092, 256788), (10962, 236408), (11774, 220104), (12228, 211932), (12528, 206857), (13456, 192591), (14266, 181656), (14616, 177306), (15138, 171192), (16304, 158949), (17661, 146736), (18342, 141288), (20184, 128394), (21399, 121104), (21924, 118204), (22707, 114128), (23548, 110052), (24456, 105966), (27513, 94192), (28532, 90828), (29232, 88653), (29551, 87696), (30276, 85596), (35322, 73368), (36684, 70644), (40368, 64197), (42798, 60552), (43848, 59102), (45414, 57064), (47096, 55026), (48912, 52983)]