252779904

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16879}}^1$

素因数の和:16912

約数の個数: 96

約数和(自身を含む): 783400800

約数和(自身を除く): 530620896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 16879, 33758, 50637, 67516, 101274, 135032, 151911, 202548, 219427, 270064, 303822, 405096, 438854, 540128, 607644, 658281, 810192, 877708, 1080256, 1215288, 1316562, 1620384, 1755416, 1974843, 2160512, 2430576, 2633124, 3240768, 3510832, 3949686, 4861152, 5266248, 6481536, 7021664, 7899372, 9722304, 10532496, 14043328, 15798744, 19444608, 21064992, 28086656, 31597488, 42129984, 63194976, 84259968, 126389952, 252779904]

約数ペア:

[(1, 252779904), (2, 126389952), (3, 84259968), (4, 63194976), (6, 42129984), (8, 31597488), (9, 28086656), (12, 21064992), (13, 19444608), (16, 15798744), (18, 14043328), (24, 10532496), (26, 9722304), (32, 7899372), (36, 7021664), (39, 6481536), (48, 5266248), (52, 4861152), (64, 3949686), (72, 3510832), (78, 3240768), (96, 2633124), (104, 2430576), (117, 2160512), (128, 1974843), (144, 1755416), (156, 1620384), (192, 1316562), (208, 1215288), (234, 1080256), (288, 877708), (312, 810192), (384, 658281), (416, 607644), (468, 540128), (576, 438854), (624, 405096), (832, 303822), (936, 270064), (1152, 219427), (1248, 202548), (1664, 151911), (1872, 135032), (2496, 101274), (3744, 67516), (4992, 50637), (7488, 33758), (14976, 16879)]