129752928

素因数分解:

$2^5\times 3^4\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:578

約数の個数: 120

約数和(自身を含む): 385845768

約数和(自身を除く): 256092840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 113, 144, 162, 216, 226, 288, 324, 339, 432, 443, 452, 648, 678, 864, 886, 904, 1017, 1296, 1329, 1356, 1772, 1808, 2034, 2592, 2658, 2712, 3051, 3544, 3616, 3987, 4068, 5316, 5424, 6102, 7088, 7974, 8136, 9153, 10632, 10848, 11961, 12204, 14176, 15948, 16272, 18306, 21264, 23922, 24408, 31896, 32544, 35883, 36612, 42528, 47844, 48816, 50059, 63792, 71766, 73224, 95688, 97632, 100118, 127584, 143532, 146448, 150177, 191376, 200236, 287064, 292896, 300354, 382752, 400472, 450531, 574128, 600708, 800944, 901062, 1148256, 1201416, 1351593, 1601888, 1802124, 2402832, 2703186, 3604248, 4054779, 4805664, 5406372, 7208496, 8109558, 10812744, 14416992, 16219116, 21625488, 32438232, 43250976, 64876464, 129752928]

約数ペア:

[(1, 129752928), (2, 64876464), (3, 43250976), (4, 32438232), (6, 21625488), (8, 16219116), (9, 14416992), (12, 10812744), (16, 8109558), (18, 7208496), (24, 5406372), (27, 4805664), (32, 4054779), (36, 3604248), (48, 2703186), (54, 2402832), (72, 1802124), (81, 1601888), (96, 1351593), (108, 1201416), (113, 1148256), (144, 901062), (162, 800944), (216, 600708), (226, 574128), (288, 450531), (324, 400472), (339, 382752), (432, 300354), (443, 292896), (452, 287064), (648, 200236), (678, 191376), (864, 150177), (886, 146448), (904, 143532), (1017, 127584), (1296, 100118), (1329, 97632), (1356, 95688), (1772, 73224), (1808, 71766), (2034, 63792), (2592, 50059), (2658, 48816), (2712, 47844), (3051, 42528), (3544, 36612), (3616, 35883), (3987, 32544), (4068, 31896), (5316, 24408), (5424, 23922), (6102, 21264), (7088, 18306), (7974, 16272), (8136, 15948), (9153, 14176), (10632, 12204), (10848, 11961)]