491197248

素因数分解:

$2^6\times 3^2\times {\mathrm{547}}^1\times {\mathrm{1559}}^1$

素因数の和:2124

約数の個数: 84

約数和(自身を含む): 1411406880

約数和(自身を除く): 920209632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 547, 576, 1094, 1559, 1641, 2188, 3118, 3282, 4376, 4677, 4923, 6236, 6564, 8752, 9354, 9846, 12472, 13128, 14031, 17504, 18708, 19692, 24944, 26256, 28062, 35008, 37416, 39384, 49888, 52512, 56124, 74832, 78768, 99776, 105024, 112248, 149664, 157536, 224496, 299328, 315072, 448992, 852773, 897984, 1705546, 2558319, 3411092, 5116638, 6822184, 7674957, 10233276, 13644368, 15349914, 20466552, 27288736, 30699828, 40933104, 54577472, 61399656, 81866208, 122799312, 163732416, 245598624, 491197248]

約数ペア:

[(1, 491197248), (2, 245598624), (3, 163732416), (4, 122799312), (6, 81866208), (8, 61399656), (9, 54577472), (12, 40933104), (16, 30699828), (18, 27288736), (24, 20466552), (32, 15349914), (36, 13644368), (48, 10233276), (64, 7674957), (72, 6822184), (96, 5116638), (144, 3411092), (192, 2558319), (288, 1705546), (547, 897984), (576, 852773), (1094, 448992), (1559, 315072), (1641, 299328), (2188, 224496), (3118, 157536), (3282, 149664), (4376, 112248), (4677, 105024), (4923, 99776), (6236, 78768), (6564, 74832), (8752, 56124), (9354, 52512), (9846, 49888), (12472, 39384), (13128, 37416), (14031, 35008), (17504, 28062), (18708, 26256), (19692, 24944)]