452499984

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 1293726720

約数和(自身を除く): 841226736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 127, 144, 218, 227, 254, 327, 381, 436, 454, 508, 654, 681, 762, 872, 908, 981, 1016, 1143, 1308, 1362, 1524, 1744, 1816, 1962, 2032, 2043, 2286, 2616, 2724, 3048, 3632, 3924, 4086, 4572, 5232, 5448, 6096, 7848, 8172, 9144, 10896, 13843, 15696, 16344, 18288, 24743, 27686, 28829, 32688, 41529, 49486, 55372, 57658, 74229, 83058, 86487, 98972, 110744, 115316, 124587, 148458, 166116, 172974, 197944, 221488, 222687, 230632, 249174, 259461, 296916, 332232, 345948, 395888, 445374, 461264, 498348, 518922, 593832, 664464, 691896, 890748, 996696, 1037844, 1187664, 1383792, 1781496, 1993392, 2075688, 3142361, 3562992, 4151376, 6284722, 9427083, 12569444, 18854166, 25138888, 28281249, 37708332, 50277776, 56562498, 75416664, 113124996, 150833328, 226249992, 452499984]

約数ペア:

[(1, 452499984), (2, 226249992), (3, 150833328), (4, 113124996), (6, 75416664), (8, 56562498), (9, 50277776), (12, 37708332), (16, 28281249), (18, 25138888), (24, 18854166), (36, 12569444), (48, 9427083), (72, 6284722), (109, 4151376), (127, 3562992), (144, 3142361), (218, 2075688), (227, 1993392), (254, 1781496), (327, 1383792), (381, 1187664), (436, 1037844), (454, 996696), (508, 890748), (654, 691896), (681, 664464), (762, 593832), (872, 518922), (908, 498348), (981, 461264), (1016, 445374), (1143, 395888), (1308, 345948), (1362, 332232), (1524, 296916), (1744, 259461), (1816, 249174), (1962, 230632), (2032, 222687), (2043, 221488), (2286, 197944), (2616, 172974), (2724, 166116), (3048, 148458), (3632, 124587), (3924, 115316), (4086, 110744), (4572, 98972), (5232, 86487), (5448, 83058), (6096, 74229), (7848, 57658), (8172, 55372), (9144, 49486), (10896, 41529), (13843, 32688), (15696, 28829), (16344, 27686), (18288, 24743)]