328091166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1459}}^1$

素因数の和:1542

約数の個数: 72

約数和(自身を含む): 791579880

約数和(自身を除く): 463488714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 961, 1209, 1459, 1922, 2418, 2883, 2918, 3627, 4377, 5766, 7254, 8649, 8754, 12493, 13131, 17298, 18967, 24986, 26262, 37479, 37934, 45229, 56901, 74958, 90458, 112437, 113802, 135687, 170703, 224874, 271374, 341406, 407061, 587977, 814122, 1175954, 1402099, 1763931, 2804198, 3527862, 4206297, 5291793, 8412594, 10583586, 12618891, 18227287, 25237782, 36454574, 54681861, 109363722, 164045583, 328091166]

約数ペア:

[(1, 328091166), (2, 164045583), (3, 109363722), (6, 54681861), (9, 36454574), (13, 25237782), (18, 18227287), (26, 12618891), (31, 10583586), (39, 8412594), (62, 5291793), (78, 4206297), (93, 3527862), (117, 2804198), (186, 1763931), (234, 1402099), (279, 1175954), (403, 814122), (558, 587977), (806, 407061), (961, 341406), (1209, 271374), (1459, 224874), (1922, 170703), (2418, 135687), (2883, 113802), (2918, 112437), (3627, 90458), (4377, 74958), (5766, 56901), (7254, 45229), (8649, 37934), (8754, 37479), (12493, 26262), (13131, 24986), (17298, 18967)]