128533392

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2543}}^1$

素因数の和:2579

約数の個数: 120

約数和(自身を含む): 401890944

約数和(自身を除く): 273357552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2543, 2808, 3159, 3888, 4212, 5086, 5616, 6318, 7629, 8424, 10172, 12636, 15258, 16848, 20344, 22887, 25272, 30516, 33059, 40688, 45774, 50544, 61032, 66118, 68661, 91548, 99177, 122064, 132236, 137322, 183096, 198354, 205983, 264472, 274644, 297531, 366192, 396708, 411966, 528944, 549288, 595062, 617949, 793416, 823932, 892593, 1098576, 1190124, 1235898, 1586832, 1647864, 1785186, 2380248, 2471796, 2677779, 3295728, 3570372, 4760496, 4943592, 5355558, 7140744, 8033337, 9887184, 10711116, 14281488, 16066674, 21422232, 32133348, 42844464, 64266696, 128533392]

約数ペア:

[(1, 128533392), (2, 64266696), (3, 42844464), (4, 32133348), (6, 21422232), (8, 16066674), (9, 14281488), (12, 10711116), (13, 9887184), (16, 8033337), (18, 7140744), (24, 5355558), (26, 4943592), (27, 4760496), (36, 3570372), (39, 3295728), (48, 2677779), (52, 2471796), (54, 2380248), (72, 1785186), (78, 1647864), (81, 1586832), (104, 1235898), (108, 1190124), (117, 1098576), (144, 892593), (156, 823932), (162, 793416), (208, 617949), (216, 595062), (234, 549288), (243, 528944), (312, 411966), (324, 396708), (351, 366192), (432, 297531), (468, 274644), (486, 264472), (624, 205983), (648, 198354), (702, 183096), (936, 137322), (972, 132236), (1053, 122064), (1296, 99177), (1404, 91548), (1872, 68661), (1944, 66118), (2106, 61032), (2543, 50544), (2808, 45774), (3159, 40688), (3888, 33059), (4212, 30516), (5086, 25272), (5616, 22887), (6318, 20344), (7629, 16848), (8424, 15258), (10172, 12636)]