343588128

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 1024192512

約数和(自身を除く): 680604384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 83, 93, 96, 104, 107, 124, 156, 166, 186, 208, 214, 248, 249, 312, 321, 332, 372, 403, 416, 428, 496, 498, 624, 642, 664, 744, 806, 856, 992, 996, 1079, 1209, 1248, 1284, 1328, 1391, 1488, 1612, 1712, 1992, 2158, 2418, 2568, 2573, 2656, 2782, 2976, 3224, 3237, 3317, 3424, 3984, 4173, 4316, 4836, 5136, 5146, 5564, 6448, 6474, 6634, 7719, 7968, 8346, 8632, 8881, 9672, 9951, 10272, 10292, 11128, 12896, 12948, 13268, 15438, 16692, 17264, 17762, 19344, 19902, 20584, 22256, 25896, 26536, 26643, 30876, 33384, 33449, 34528, 35524, 38688, 39804, 41168, 43121, 44512, 51792, 53072, 53286, 61752, 66768, 66898, 71048, 79608, 82336, 86242, 100347, 103584, 106144, 106572, 115453, 123504, 129363, 133536, 133796, 142096, 159216, 172484, 200694, 213144, 230906, 247008, 258726, 267592, 275311, 284192, 318432, 344968, 346359, 401388, 426288, 461812, 517452, 535184, 550622, 689936, 692718, 802776, 825933, 852576, 923624, 1034904, 1070368, 1101244, 1379872, 1385436, 1605552, 1651866, 1847248, 2069808, 2202488, 2770872, 3211104, 3303732, 3579043, 3694496, 4139616, 4404976, 5541744, 6607464, 7158086, 8809952, 10737129, 11083488, 13214928, 14316172, 21474258, 26429856, 28632344, 42948516, 57264688, 85897032, 114529376, 171794064, 343588128]

約数ペア:

[(1, 343588128), (2, 171794064), (3, 114529376), (4, 85897032), (6, 57264688), (8, 42948516), (12, 28632344), (13, 26429856), (16, 21474258), (24, 14316172), (26, 13214928), (31, 11083488), (32, 10737129), (39, 8809952), (48, 7158086), (52, 6607464), (62, 5541744), (78, 4404976), (83, 4139616), (93, 3694496), (96, 3579043), (104, 3303732), (107, 3211104), (124, 2770872), (156, 2202488), (166, 2069808), (186, 1847248), (208, 1651866), (214, 1605552), (248, 1385436), (249, 1379872), (312, 1101244), (321, 1070368), (332, 1034904), (372, 923624), (403, 852576), (416, 825933), (428, 802776), (496, 692718), (498, 689936), (624, 550622), (642, 535184), (664, 517452), (744, 461812), (806, 426288), (856, 401388), (992, 346359), (996, 344968), (1079, 318432), (1209, 284192), (1248, 275311), (1284, 267592), (1328, 258726), (1391, 247008), (1488, 230906), (1612, 213144), (1712, 200694), (1992, 172484), (2158, 159216), (2418, 142096), (2568, 133796), (2573, 133536), (2656, 129363), (2782, 123504), (2976, 115453), (3224, 106572), (3237, 106144), (3317, 103584), (3424, 100347), (3984, 86242), (4173, 82336), (4316, 79608), (4836, 71048), (5136, 66898), (5146, 66768), (5564, 61752), (6448, 53286), (6474, 53072), (6634, 51792), (7719, 44512), (7968, 43121), (8346, 41168), (8632, 39804), (8881, 38688), (9672, 35524), (9951, 34528), (10272, 33449), (10292, 33384), (11128, 30876), (12896, 26643), (12948, 26536), (13268, 25896), (15438, 22256), (16692, 20584), (17264, 19902), (17762, 19344)]