1029648768

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:580

約数の個数: 128

約数和(自身を含む): 2811650400

約数和(自身を除く): 1782001632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 113, 122, 128, 183, 192, 226, 244, 339, 366, 384, 389, 452, 488, 678, 732, 778, 904, 976, 1167, 1356, 1464, 1556, 1808, 1952, 2334, 2712, 2928, 3112, 3616, 3904, 4668, 5424, 5856, 6224, 6893, 7232, 7808, 9336, 10848, 11712, 12448, 13786, 14464, 18672, 20679, 21696, 23424, 23729, 24896, 27572, 37344, 41358, 43392, 43957, 47458, 49792, 55144, 71187, 74688, 82716, 87914, 94916, 110288, 131871, 142374, 149376, 165432, 175828, 189832, 220576, 263742, 284748, 330864, 351656, 379664, 441152, 527484, 569496, 661728, 703312, 759328, 882304, 1054968, 1138992, 1323456, 1406624, 1518656, 2109936, 2277984, 2646912, 2681377, 2813248, 3037312, 4219872, 4555968, 5362754, 5626496, 8044131, 8439744, 9111936, 10725508, 16088262, 16879488, 21451016, 32176524, 42902032, 64353048, 85804064, 128706096, 171608128, 257412192, 343216256, 514824384, 1029648768]

約数ペア:

[(1, 1029648768), (2, 514824384), (3, 343216256), (4, 257412192), (6, 171608128), (8, 128706096), (12, 85804064), (16, 64353048), (24, 42902032), (32, 32176524), (48, 21451016), (61, 16879488), (64, 16088262), (96, 10725508), (113, 9111936), (122, 8439744), (128, 8044131), (183, 5626496), (192, 5362754), (226, 4555968), (244, 4219872), (339, 3037312), (366, 2813248), (384, 2681377), (389, 2646912), (452, 2277984), (488, 2109936), (678, 1518656), (732, 1406624), (778, 1323456), (904, 1138992), (976, 1054968), (1167, 882304), (1356, 759328), (1464, 703312), (1556, 661728), (1808, 569496), (1952, 527484), (2334, 441152), (2712, 379664), (2928, 351656), (3112, 330864), (3616, 284748), (3904, 263742), (4668, 220576), (5424, 189832), (5856, 175828), (6224, 165432), (6893, 149376), (7232, 142374), (7808, 131871), (9336, 110288), (10848, 94916), (11712, 87914), (12448, 82716), (13786, 74688), (14464, 71187), (18672, 55144), (20679, 49792), (21696, 47458), (23424, 43957), (23729, 43392), (24896, 41358), (27572, 37344)]