8291245368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{9767}}^1$

素因数の和:9977

約数の個数: 128

約数和(自身を含む): 24605982720

約数和(自身を除く): 16314737352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 163, 168, 186, 217, 248, 326, 372, 434, 489, 651, 652, 744, 868, 978, 1141, 1302, 1304, 1736, 1956, 2282, 2604, 3423, 3912, 4564, 5053, 5208, 6846, 9128, 9767, 10106, 13692, 15159, 19534, 20212, 27384, 29301, 30318, 35371, 39068, 40424, 58602, 60636, 68369, 70742, 78136, 106113, 117204, 121272, 136738, 141484, 205107, 212226, 234408, 273476, 282968, 302777, 410214, 424452, 546952, 605554, 820428, 848904, 908331, 1211108, 1592021, 1640856, 1816662, 2119439, 2422216, 3184042, 3633324, 4238878, 4776063, 6358317, 6368084, 7266648, 8477756, 9552126, 11144147, 12716634, 12736168, 16955512, 19104252, 22288294, 25433268, 33432441, 38208504, 44576588, 49352651, 50866536, 66864882, 89153176, 98705302, 133729764, 148057953, 197410604, 267459528, 296115906, 345468557, 394821208, 592231812, 690937114, 1036405671, 1184463624, 1381874228, 2072811342, 2763748456, 4145622684, 8291245368]

約数ペア:

[(1, 8291245368), (2, 4145622684), (3, 2763748456), (4, 2072811342), (6, 1381874228), (7, 1184463624), (8, 1036405671), (12, 690937114), (14, 592231812), (21, 394821208), (24, 345468557), (28, 296115906), (31, 267459528), (42, 197410604), (56, 148057953), (62, 133729764), (84, 98705302), (93, 89153176), (124, 66864882), (163, 50866536), (168, 49352651), (186, 44576588), (217, 38208504), (248, 33432441), (326, 25433268), (372, 22288294), (434, 19104252), (489, 16955512), (651, 12736168), (652, 12716634), (744, 11144147), (868, 9552126), (978, 8477756), (1141, 7266648), (1302, 6368084), (1304, 6358317), (1736, 4776063), (1956, 4238878), (2282, 3633324), (2604, 3184042), (3423, 2422216), (3912, 2119439), (4564, 1816662), (5053, 1640856), (5208, 1592021), (6846, 1211108), (9128, 908331), (9767, 848904), (10106, 820428), (13692, 605554), (15159, 546952), (19534, 424452), (20212, 410214), (27384, 302777), (29301, 282968), (30318, 273476), (35371, 234408), (39068, 212226), (40424, 205107), (58602, 141484), (60636, 136738), (68369, 121272), (70742, 117204), (78136, 106113)]