346684338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 1026514944

約数和(自身を除く): 679830606

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 71, 77, 78, 91, 99, 117, 126, 142, 143, 154, 182, 198, 213, 231, 234, 271, 273, 286, 426, 429, 462, 497, 542, 546, 639, 693, 781, 813, 819, 858, 923, 994, 1001, 1278, 1287, 1386, 1491, 1562, 1626, 1638, 1846, 1897, 2002, 2343, 2439, 2574, 2769, 2981, 2982, 3003, 3523, 3794, 4473, 4686, 4878, 5467, 5538, 5691, 5962, 6006, 6461, 7029, 7046, 8307, 8943, 8946, 9009, 10153, 10569, 10934, 11382, 12922, 14058, 16401, 16614, 17073, 17886, 18018, 19241, 19383, 20306, 20867, 21138, 24661, 26829, 30459, 31707, 32802, 34146, 38482, 38753, 38766, 41734, 49203, 49322, 53658, 57723, 58149, 60918, 62601, 63414, 71071, 73983, 77506, 91377, 98406, 115446, 116259, 116298, 125202, 134687, 142142, 147966, 173169, 182754, 187803, 211651, 213213, 221949, 232518, 250133, 269374, 271271, 346338, 348777, 375606, 404061, 423302, 426426, 443898, 500266, 542542, 634953, 639639, 697554, 750399, 808122, 813813, 1212183, 1269906, 1279278, 1481557, 1500798, 1627626, 1750931, 1904859, 2251197, 2424366, 2441439, 2751463, 2963114, 3501862, 3809718, 4444671, 4502394, 4882878, 5252793, 5502926, 8254389, 8889342, 10505586, 13334013, 15758379, 16508778, 19260241, 24763167, 26668026, 31516758, 38520482, 49526334, 57780723, 115561446, 173342169, 346684338]

約数ペア:

[(1, 346684338), (2, 173342169), (3, 115561446), (6, 57780723), (7, 49526334), (9, 38520482), (11, 31516758), (13, 26668026), (14, 24763167), (18, 19260241), (21, 16508778), (22, 15758379), (26, 13334013), (33, 10505586), (39, 8889342), (42, 8254389), (63, 5502926), (66, 5252793), (71, 4882878), (77, 4502394), (78, 4444671), (91, 3809718), (99, 3501862), (117, 2963114), (126, 2751463), (142, 2441439), (143, 2424366), (154, 2251197), (182, 1904859), (198, 1750931), (213, 1627626), (231, 1500798), (234, 1481557), (271, 1279278), (273, 1269906), (286, 1212183), (426, 813813), (429, 808122), (462, 750399), (497, 697554), (542, 639639), (546, 634953), (639, 542542), (693, 500266), (781, 443898), (813, 426426), (819, 423302), (858, 404061), (923, 375606), (994, 348777), (1001, 346338), (1278, 271271), (1287, 269374), (1386, 250133), (1491, 232518), (1562, 221949), (1626, 213213), (1638, 211651), (1846, 187803), (1897, 182754), (2002, 173169), (2343, 147966), (2439, 142142), (2574, 134687), (2769, 125202), (2981, 116298), (2982, 116259), (3003, 115446), (3523, 98406), (3794, 91377), (4473, 77506), (4686, 73983), (4878, 71071), (5467, 63414), (5538, 62601), (5691, 60918), (5962, 58149), (6006, 57723), (6461, 53658), (7029, 49322), (7046, 49203), (8307, 41734), (8943, 38766), (8946, 38753), (9009, 38482), (10153, 34146), (10569, 32802), (10934, 31707), (11382, 30459), (12922, 26829), (14058, 24661), (16401, 21138), (16614, 20867), (17073, 20306), (17886, 19383), (18018, 19241)]