1973458968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{2521}}^1$

素因数の和:2749

約数の個数: 96

約数和(自身を含む): 5372162640

約数和(自身を除く): 3398703672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 193, 312, 338, 386, 507, 579, 676, 772, 1014, 1158, 1352, 1544, 2028, 2316, 2509, 2521, 4056, 4632, 5018, 5042, 7527, 7563, 10036, 10084, 15054, 15126, 20072, 20168, 30108, 30252, 32617, 32773, 60216, 60504, 65234, 65546, 97851, 98319, 130468, 131092, 195702, 196638, 260936, 262184, 391404, 393276, 426049, 486553, 782808, 786552, 852098, 973106, 1278147, 1459659, 1704196, 1946212, 2556294, 2919318, 3408392, 3892424, 5112588, 5838636, 6325189, 10225176, 11677272, 12650378, 18975567, 25300756, 37951134, 50601512, 75902268, 82227457, 151804536, 164454914, 246682371, 328909828, 493364742, 657819656, 986729484, 1973458968]

約数ペア:

[(1, 1973458968), (2, 986729484), (3, 657819656), (4, 493364742), (6, 328909828), (8, 246682371), (12, 164454914), (13, 151804536), (24, 82227457), (26, 75902268), (39, 50601512), (52, 37951134), (78, 25300756), (104, 18975567), (156, 12650378), (169, 11677272), (193, 10225176), (312, 6325189), (338, 5838636), (386, 5112588), (507, 3892424), (579, 3408392), (676, 2919318), (772, 2556294), (1014, 1946212), (1158, 1704196), (1352, 1459659), (1544, 1278147), (2028, 973106), (2316, 852098), (2509, 786552), (2521, 782808), (4056, 486553), (4632, 426049), (5018, 393276), (5042, 391404), (7527, 262184), (7563, 260936), (10036, 196638), (10084, 195702), (15054, 131092), (15126, 130468), (20072, 98319), (20168, 97851), (30108, 65546), (30252, 65234), (32617, 60504), (32773, 60216)]