383821104

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{727}}^1$

素因数の和:1402

約数の個数: 80

約数和(自身を含む): 1052932608

約数和(自身を除く): 669111504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 647, 727, 816, 1294, 1454, 1941, 2181, 2588, 2908, 3882, 4362, 5176, 5816, 7764, 8724, 10352, 10999, 11632, 12359, 15528, 17448, 21998, 24718, 31056, 32997, 34896, 37077, 43996, 49436, 65994, 74154, 87992, 98872, 131988, 148308, 175984, 197744, 263976, 296616, 470369, 527952, 593232, 940738, 1411107, 1881476, 2822214, 3762952, 5644428, 7525904, 7996273, 11288856, 15992546, 22577712, 23988819, 31985092, 47977638, 63970184, 95955276, 127940368, 191910552, 383821104]

約数ペア:

[(1, 383821104), (2, 191910552), (3, 127940368), (4, 95955276), (6, 63970184), (8, 47977638), (12, 31985092), (16, 23988819), (17, 22577712), (24, 15992546), (34, 11288856), (48, 7996273), (51, 7525904), (68, 5644428), (102, 3762952), (136, 2822214), (204, 1881476), (272, 1411107), (408, 940738), (647, 593232), (727, 527952), (816, 470369), (1294, 296616), (1454, 263976), (1941, 197744), (2181, 175984), (2588, 148308), (2908, 131988), (3882, 98872), (4362, 87992), (5176, 74154), (5816, 65994), (7764, 49436), (8724, 43996), (10352, 37077), (10999, 34896), (11632, 32997), (12359, 31056), (15528, 24718), (17448, 21998)]