442989456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2741}}^1$

素因数の和:2809

約数の個数: 160

約数和(自身を含む): 1447074048

約数和(自身を除く): 1004084592

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, 259, 273, 296, 312, 336, 364, 444, 481, 518, 546, 592, 624, 728, 777, 888, 962, 1036, 1092, 1443, 1456, 1554, 1776, 1924, 2072, 2184, 2741, 2886, 3108, 3367, 3848, 4144, 4368, 5482, 5772, 6216, 6734, 7696, 8223, 10101, 10964, 11544, 12432, 13468, 16446, 19187, 20202, 21928, 23088, 26936, 32892, 35633, 38374, 40404, 43856, 53872, 57561, 65784, 71266, 76748, 80808, 101417, 106899, 115122, 131568, 142532, 153496, 161616, 202834, 213798, 230244, 249431, 285064, 304251, 306992, 405668, 427596, 460488, 498862, 570128, 608502, 709919, 748293, 811336, 855192, 920976, 997724, 1217004, 1318421, 1419838, 1496586, 1622672, 1710384, 1995448, 2129757, 2434008, 2636842, 2839676, 2993172, 3955263, 3990896, 4259514, 4868016, 5273684, 5679352, 5986344, 7910526, 8519028, 9228947, 10547368, 11358704, 11972688, 15821052, 17038056, 18457894, 21094736, 27686841, 31642104, 34076112, 36915788, 55373682, 63284208, 73831576, 110747364, 147663152, 221494728, 442989456]

約数ペア:

[(1, 442989456), (2, 221494728), (3, 147663152), (4, 110747364), (6, 73831576), (7, 63284208), (8, 55373682), (12, 36915788), (13, 34076112), (14, 31642104), (16, 27686841), (21, 21094736), (24, 18457894), (26, 17038056), (28, 15821052), (37, 11972688), (39, 11358704), (42, 10547368), (48, 9228947), (52, 8519028), (56, 7910526), (74, 5986344), (78, 5679352), (84, 5273684), (91, 4868016), (104, 4259514), (111, 3990896), (112, 3955263), (148, 2993172), (156, 2839676), (168, 2636842), (182, 2434008), (208, 2129757), (222, 1995448), (259, 1710384), (273, 1622672), (296, 1496586), (312, 1419838), (336, 1318421), (364, 1217004), (444, 997724), (481, 920976), (518, 855192), (546, 811336), (592, 748293), (624, 709919), (728, 608502), (777, 570128), (888, 498862), (962, 460488), (1036, 427596), (1092, 405668), (1443, 306992), (1456, 304251), (1554, 285064), (1776, 249431), (1924, 230244), (2072, 213798), (2184, 202834), (2741, 161616), (2886, 153496), (3108, 142532), (3367, 131568), (3848, 115122), (4144, 106899), (4368, 101417), (5482, 80808), (5772, 76748), (6216, 71266), (6734, 65784), (7696, 57561), (8223, 53872), (10101, 43856), (10964, 40404), (11544, 38374), (12432, 35633), (13468, 32892), (16446, 26936), (19187, 23088), (20202, 21928)]