40565616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 132991488

約数和(自身を除く): 92425872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 104, 111, 112, 148, 156, 168, 182, 208, 222, 251, 259, 273, 296, 312, 336, 364, 444, 481, 502, 518, 546, 592, 624, 728, 753, 777, 888, 962, 1004, 1036, 1092, 1443, 1456, 1506, 1554, 1757, 1776, 1924, 2008, 2072, 2184, 2886, 3012, 3108, 3263, 3367, 3514, 3848, 4016, 4144, 4368, 5271, 5772, 6024, 6216, 6526, 6734, 7028, 7696, 9287, 9789, 10101, 10542, 11544, 12048, 12432, 13052, 13468, 14056, 18574, 19578, 20202, 21084, 22841, 23088, 26104, 26936, 27861, 28112, 37148, 39156, 40404, 42168, 45682, 52208, 53872, 55722, 65009, 68523, 74296, 78312, 80808, 84336, 91364, 111444, 120731, 130018, 137046, 148592, 156624, 161616, 182728, 195027, 222888, 241462, 260036, 274092, 362193, 365456, 390054, 445776, 482924, 520072, 548184, 724386, 780108, 845117, 965848, 1040144, 1096368, 1448772, 1560216, 1690234, 1931696, 2535351, 2897544, 3120432, 3380468, 5070702, 5795088, 6760936, 10141404, 13521872, 20282808, 40565616]

約数ペア:

[(1, 40565616), (2, 20282808), (3, 13521872), (4, 10141404), (6, 6760936), (7, 5795088), (8, 5070702), (12, 3380468), (13, 3120432), (14, 2897544), (16, 2535351), (21, 1931696), (24, 1690234), (26, 1560216), (28, 1448772), (37, 1096368), (39, 1040144), (42, 965848), (48, 845117), (52, 780108), (56, 724386), (74, 548184), (78, 520072), (84, 482924), (91, 445776), (104, 390054), (111, 365456), (112, 362193), (148, 274092), (156, 260036), (168, 241462), (182, 222888), (208, 195027), (222, 182728), (251, 161616), (259, 156624), (273, 148592), (296, 137046), (312, 130018), (336, 120731), (364, 111444), (444, 91364), (481, 84336), (502, 80808), (518, 78312), (546, 74296), (592, 68523), (624, 65009), (728, 55722), (753, 53872), (777, 52208), (888, 45682), (962, 42168), (1004, 40404), (1036, 39156), (1092, 37148), (1443, 28112), (1456, 27861), (1506, 26936), (1554, 26104), (1757, 23088), (1776, 22841), (1924, 21084), (2008, 20202), (2072, 19578), (2184, 18574), (2886, 14056), (3012, 13468), (3108, 13052), (3263, 12432), (3367, 12048), (3514, 11544), (3848, 10542), (4016, 10101), (4144, 9789), (4368, 9287), (5271, 7696), (5772, 7028), (6024, 6734), (6216, 6526)]