913611608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{8311}}^1$

素因数の和:8488

約数の個数: 64

約数和(自身を含む): 2122552320

約数和(自身を除く): 1208940712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 151, 182, 302, 364, 604, 728, 1057, 1208, 1963, 2114, 3926, 4228, 7852, 8311, 8456, 13741, 15704, 16622, 27482, 33244, 54964, 58177, 66488, 108043, 109928, 116354, 216086, 232708, 432172, 465416, 756301, 864344, 1254961, 1512602, 2509922, 3025204, 5019844, 6050408, 8784727, 10039688, 16314493, 17569454, 32628986, 35138908, 65257972, 70277816, 114201451, 130515944, 228402902, 456805804, 913611608]

約数ペア:

[(1, 913611608), (2, 456805804), (4, 228402902), (7, 130515944), (8, 114201451), (13, 70277816), (14, 65257972), (26, 35138908), (28, 32628986), (52, 17569454), (56, 16314493), (91, 10039688), (104, 8784727), (151, 6050408), (182, 5019844), (302, 3025204), (364, 2509922), (604, 1512602), (728, 1254961), (1057, 864344), (1208, 756301), (1963, 465416), (2114, 432172), (3926, 232708), (4228, 216086), (7852, 116354), (8311, 109928), (8456, 108043), (13741, 66488), (15704, 58177), (16622, 54964), (27482, 33244)]