438834984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3847}}^1$

素因数の和:3967

約数の個数: 96

約数和(自身を含む): 1289695680

約数和(自身を除く): 850860696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 97, 98, 147, 168, 194, 196, 291, 294, 388, 392, 582, 588, 679, 776, 1164, 1176, 1358, 2037, 2328, 2716, 3847, 4074, 4753, 5432, 7694, 8148, 9506, 11541, 14259, 15388, 16296, 19012, 23082, 26929, 28518, 30776, 38024, 46164, 53858, 57036, 80787, 92328, 107716, 114072, 161574, 188503, 215432, 323148, 373159, 377006, 565509, 646296, 746318, 754012, 1119477, 1131018, 1492636, 1508024, 2238954, 2262036, 2612113, 2985272, 4477908, 4524072, 5224226, 7836339, 8955816, 10448452, 15672678, 18284791, 20896904, 31345356, 36569582, 54854373, 62690712, 73139164, 109708746, 146278328, 219417492, 438834984]

約数ペア:

[(1, 438834984), (2, 219417492), (3, 146278328), (4, 109708746), (6, 73139164), (7, 62690712), (8, 54854373), (12, 36569582), (14, 31345356), (21, 20896904), (24, 18284791), (28, 15672678), (42, 10448452), (49, 8955816), (56, 7836339), (84, 5224226), (97, 4524072), (98, 4477908), (147, 2985272), (168, 2612113), (194, 2262036), (196, 2238954), (291, 1508024), (294, 1492636), (388, 1131018), (392, 1119477), (582, 754012), (588, 746318), (679, 646296), (776, 565509), (1164, 377006), (1176, 373159), (1358, 323148), (2037, 215432), (2328, 188503), (2716, 161574), (3847, 114072), (4074, 107716), (4753, 92328), (5432, 80787), (7694, 57036), (8148, 53858), (9506, 46164), (11541, 38024), (14259, 30776), (15388, 28518), (16296, 26929), (19012, 23082)]