2747091312

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{617}}^1\times {\mathrm{631}}^1$

素因数の和:1276

約数の個数: 180

約数和(自身を含む): 8971921296

約数和(自身を除く): 6224829984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 617, 631, 784, 882, 1008, 1176, 1234, 1262, 1764, 1851, 1893, 2352, 2468, 2524, 3528, 3702, 3786, 4319, 4417, 4936, 5048, 5553, 5679, 7056, 7404, 7572, 8638, 8834, 9872, 10096, 11106, 11358, 12957, 13251, 14808, 15144, 17276, 17668, 22212, 22716, 25914, 26502, 29616, 30233, 30288, 30919, 34552, 35336, 38871, 39753, 44424, 45432, 51828, 53004, 60466, 61838, 69104, 70672, 77742, 79506, 88848, 90699, 90864, 92757, 103656, 106008, 120932, 123676, 155484, 159012, 181398, 185514, 207312, 212016, 241864, 247352, 272097, 278271, 310968, 318024, 362796, 371028, 389327, 483728, 494704, 544194, 556542, 621936, 636048, 725592, 742056, 778654, 1088388, 1113084, 1167981, 1451184, 1484112, 1557308, 2176776, 2226168, 2335962, 2725289, 3114616, 3503943, 4353552, 4452336, 4671924, 5450578, 6229232, 7007886, 8175867, 9343848, 10901156, 14015772, 16351734, 18687696, 19077023, 21802312, 24527601, 28031544, 32703468, 38154046, 43604624, 49055202, 56063088, 57231069, 65406936, 76308092, 98110404, 114462138, 130813872, 152616184, 171693207, 196220808, 228924276, 305232368, 343386414, 392441616, 457848552, 686772828, 915697104, 1373545656, 2747091312]

約数ペア:

[(1, 2747091312), (2, 1373545656), (3, 915697104), (4, 686772828), (6, 457848552), (7, 392441616), (8, 343386414), (9, 305232368), (12, 228924276), (14, 196220808), (16, 171693207), (18, 152616184), (21, 130813872), (24, 114462138), (28, 98110404), (36, 76308092), (42, 65406936), (48, 57231069), (49, 56063088), (56, 49055202), (63, 43604624), (72, 38154046), (84, 32703468), (98, 28031544), (112, 24527601), (126, 21802312), (144, 19077023), (147, 18687696), (168, 16351734), (196, 14015772), (252, 10901156), (294, 9343848), (336, 8175867), (392, 7007886), (441, 6229232), (504, 5450578), (588, 4671924), (617, 4452336), (631, 4353552), (784, 3503943), (882, 3114616), (1008, 2725289), (1176, 2335962), (1234, 2226168), (1262, 2176776), (1764, 1557308), (1851, 1484112), (1893, 1451184), (2352, 1167981), (2468, 1113084), (2524, 1088388), (3528, 778654), (3702, 742056), (3786, 725592), (4319, 636048), (4417, 621936), (4936, 556542), (5048, 544194), (5553, 494704), (5679, 483728), (7056, 389327), (7404, 371028), (7572, 362796), (8638, 318024), (8834, 310968), (9872, 278271), (10096, 272097), (11106, 247352), (11358, 241864), (12957, 212016), (13251, 207312), (14808, 185514), (15144, 181398), (17276, 159012), (17668, 155484), (22212, 123676), (22716, 120932), (25914, 106008), (26502, 103656), (29616, 92757), (30233, 90864), (30288, 90699), (30919, 88848), (34552, 79506), (35336, 77742), (38871, 70672), (39753, 69104), (44424, 61838), (45432, 60466), (51828, 53004)]