406143232

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{619}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 889630560

約数和(自身を除く): 483487328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 233, 256, 352, 466, 619, 704, 932, 1238, 1408, 1864, 2476, 2563, 2816, 3728, 4952, 5126, 6809, 7456, 9904, 10252, 13618, 14912, 19808, 20504, 27236, 29824, 39616, 41008, 54472, 59648, 79232, 82016, 108944, 144227, 158464, 164032, 217888, 288454, 328064, 435776, 576908, 656128, 871552, 1153816, 1586497, 1743104, 2307632, 3172994, 4615264, 6345988, 9230528, 12691976, 18461056, 25383952, 36922112, 50767904, 101535808, 203071616, 406143232]

約数ペア:

[(1, 406143232), (2, 203071616), (4, 101535808), (8, 50767904), (11, 36922112), (16, 25383952), (22, 18461056), (32, 12691976), (44, 9230528), (64, 6345988), (88, 4615264), (128, 3172994), (176, 2307632), (233, 1743104), (256, 1586497), (352, 1153816), (466, 871552), (619, 656128), (704, 576908), (932, 435776), (1238, 328064), (1408, 288454), (1864, 217888), (2476, 164032), (2563, 158464), (2816, 144227), (3728, 108944), (4952, 82016), (5126, 79232), (6809, 59648), (7456, 54472), (9904, 41008), (10252, 39616), (13618, 29824), (14912, 27236), (19808, 20504)]