325649844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5479}}^1$

素因数の和:5629

約数の個数: 72

約数和(自身を含む): 893634560

約数和(自身を除く): 567984716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 5479, 6604, 9906, 10958, 14859, 16437, 19812, 21916, 29718, 32874, 49311, 59436, 65748, 71227, 98622, 142454, 197244, 213681, 284908, 427362, 641043, 695833, 854724, 1282086, 1391666, 2087499, 2564172, 2783332, 4174998, 6262497, 8349996, 9045829, 12524994, 18091658, 25049988, 27137487, 36183316, 54274974, 81412461, 108549948, 162824922, 325649844]

約数ペア:

[(1, 325649844), (2, 162824922), (3, 108549948), (4, 81412461), (6, 54274974), (9, 36183316), (12, 27137487), (13, 25049988), (18, 18091658), (26, 12524994), (36, 9045829), (39, 8349996), (52, 6262497), (78, 4174998), (117, 2783332), (127, 2564172), (156, 2087499), (234, 1391666), (254, 1282086), (381, 854724), (468, 695833), (508, 641043), (762, 427362), (1143, 284908), (1524, 213681), (1651, 197244), (2286, 142454), (3302, 98622), (4572, 71227), (4953, 65748), (5479, 59436), (6604, 49311), (9906, 32874), (10958, 29718), (14859, 21916), (16437, 19812)]