17380028728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1\times {\mathrm{953}}^1$

素因数の和:1628

約数の個数: 64

約数和(自身を含む): 33966673920

約数和(自身を除く): 16586645192

約数列:

[1, 2, 4, 8, 31, 62, 124, 151, 248, 302, 487, 604, 953, 974, 1208, 1906, 1948, 3812, 3896, 4681, 7624, 9362, 15097, 18724, 29543, 30194, 37448, 59086, 60388, 73537, 118172, 120776, 143903, 147074, 236344, 287806, 294148, 464111, 575612, 588296, 928222, 1151224, 1856444, 2279647, 3712888, 4460993, 4559294, 8921986, 9118588, 14387441, 17843972, 18237176, 28774882, 35687944, 57549764, 70080761, 115099528, 140161522, 280323044, 560646088, 2172503591, 4345007182, 8690014364, 17380028728]

約数ペア:

[(1, 17380028728), (2, 8690014364), (4, 4345007182), (8, 2172503591), (31, 560646088), (62, 280323044), (124, 140161522), (151, 115099528), (248, 70080761), (302, 57549764), (487, 35687944), (604, 28774882), (953, 18237176), (974, 17843972), (1208, 14387441), (1906, 9118588), (1948, 8921986), (3812, 4559294), (3896, 4460993), (4681, 3712888), (7624, 2279647), (9362, 1856444), (15097, 1151224), (18724, 928222), (29543, 588296), (30194, 575612), (37448, 464111), (59086, 294148), (60388, 287806), (73537, 236344), (118172, 147074), (120776, 143903)]