28801536

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1141

約数の個数: 80

約数和(自身を含む): 81316224

約数和(自身を除く): 52514688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1103, 1536, 1632, 2176, 2206, 3264, 3309, 4352, 4412, 6528, 6618, 8704, 8824, 13056, 13236, 17648, 18751, 26112, 26472, 35296, 37502, 52944, 56253, 70592, 75004, 105888, 112506, 141184, 150008, 211776, 225012, 282368, 300016, 423552, 450024, 564736, 600032, 847104, 900048, 1200064, 1694208, 1800096, 2400128, 3600192, 4800256, 7200384, 9600512, 14400768, 28801536]

約数ペア:

[(1, 28801536), (2, 14400768), (3, 9600512), (4, 7200384), (6, 4800256), (8, 3600192), (12, 2400128), (16, 1800096), (17, 1694208), (24, 1200064), (32, 900048), (34, 847104), (48, 600032), (51, 564736), (64, 450024), (68, 423552), (96, 300016), (102, 282368), (128, 225012), (136, 211776), (192, 150008), (204, 141184), (256, 112506), (272, 105888), (384, 75004), (408, 70592), (512, 56253), (544, 52944), (768, 37502), (816, 35296), (1088, 26472), (1103, 26112), (1536, 18751), (1632, 17648), (2176, 13236), (2206, 13056), (3264, 8824), (3309, 8704), (4352, 6618), (4412, 6528)]