131585712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 372784176

約数和(自身を除く): 241198464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 73, 94, 102, 136, 141, 146, 188, 204, 219, 272, 282, 292, 376, 408, 438, 564, 584, 752, 799, 816, 876, 1128, 1168, 1241, 1598, 1752, 2209, 2256, 2397, 2482, 3196, 3431, 3504, 3723, 4418, 4794, 4964, 6392, 6627, 6862, 7446, 8836, 9588, 9928, 10293, 12784, 13254, 13724, 14892, 17672, 19176, 19856, 20586, 26508, 27448, 29784, 35344, 37553, 38352, 41172, 53016, 54896, 58327, 59568, 75106, 82344, 106032, 112659, 116654, 150212, 161257, 164688, 174981, 225318, 233308, 300424, 322514, 349962, 450636, 466616, 483771, 600848, 645028, 699924, 901272, 933232, 967542, 1290056, 1399848, 1802544, 1935084, 2580112, 2741369, 2799696, 3870168, 5482738, 7740336, 8224107, 10965476, 16448214, 21930952, 32896428, 43861904, 65792856, 131585712]

約数ペア:

[(1, 131585712), (2, 65792856), (3, 43861904), (4, 32896428), (6, 21930952), (8, 16448214), (12, 10965476), (16, 8224107), (17, 7740336), (24, 5482738), (34, 3870168), (47, 2799696), (48, 2741369), (51, 2580112), (68, 1935084), (73, 1802544), (94, 1399848), (102, 1290056), (136, 967542), (141, 933232), (146, 901272), (188, 699924), (204, 645028), (219, 600848), (272, 483771), (282, 466616), (292, 450636), (376, 349962), (408, 322514), (438, 300424), (564, 233308), (584, 225318), (752, 174981), (799, 164688), (816, 161257), (876, 150212), (1128, 116654), (1168, 112659), (1241, 106032), (1598, 82344), (1752, 75106), (2209, 59568), (2256, 58327), (2397, 54896), (2482, 53016), (3196, 41172), (3431, 38352), (3504, 37553), (3723, 35344), (4418, 29784), (4794, 27448), (4964, 26508), (6392, 20586), (6627, 19856), (6862, 19176), (7446, 17672), (8836, 14892), (9588, 13724), (9928, 13254), (10293, 12784)]