801528832

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3221

約数の個数: 88

約数和(自身を含む): 1816917200

約数和(自身を除く): 1015388368

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1024, 1216, 1664, 1976, 2432, 3169, 3328, 3952, 4864, 6338, 6656, 7904, 9728, 12676, 13312, 15808, 19456, 25352, 31616, 41197, 50704, 60211, 63232, 82394, 101408, 120422, 126464, 164788, 202816, 240844, 252928, 329576, 405632, 481688, 659152, 782743, 811264, 963376, 1318304, 1565486, 1622528, 1926752, 2636608, 3130972, 3245056, 3853504, 5273216, 6261944, 7707008, 10546432, 12523888, 15414016, 21092864, 25047776, 30828032, 42185728, 50095552, 61656064, 100191104, 200382208, 400764416, 801528832]

約数ペア:

[(1, 801528832), (2, 400764416), (4, 200382208), (8, 100191104), (13, 61656064), (16, 50095552), (19, 42185728), (26, 30828032), (32, 25047776), (38, 21092864), (52, 15414016), (64, 12523888), (76, 10546432), (104, 7707008), (128, 6261944), (152, 5273216), (208, 3853504), (247, 3245056), (256, 3130972), (304, 2636608), (416, 1926752), (494, 1622528), (512, 1565486), (608, 1318304), (832, 963376), (988, 811264), (1024, 782743), (1216, 659152), (1664, 481688), (1976, 405632), (2432, 329576), (3169, 252928), (3328, 240844), (3952, 202816), (4864, 164788), (6338, 126464), (6656, 120422), (7904, 101408), (9728, 82394), (12676, 63232), (13312, 60211), (15808, 50704), (19456, 41197), (25352, 31616)]