130560654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 310579200

約数和(自身を除く): 180018546

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 149, 186, 217, 298, 434, 447, 651, 673, 894, 1043, 1302, 1346, 2019, 2086, 3129, 4038, 4619, 4711, 6258, 9238, 9422, 13857, 14133, 20863, 27714, 28266, 32333, 41726, 62589, 64666, 96999, 100277, 125178, 146041, 193998, 200554, 292082, 300831, 438123, 601662, 701939, 876246, 1403878, 2105817, 3108587, 4211634, 6217174, 9325761, 18651522, 21760109, 43520218, 65280327, 130560654]

約数ペア:

[(1, 130560654), (2, 65280327), (3, 43520218), (6, 21760109), (7, 18651522), (14, 9325761), (21, 6217174), (31, 4211634), (42, 3108587), (62, 2105817), (93, 1403878), (149, 876246), (186, 701939), (217, 601662), (298, 438123), (434, 300831), (447, 292082), (651, 200554), (673, 193998), (894, 146041), (1043, 125178), (1302, 100277), (1346, 96999), (2019, 64666), (2086, 62589), (3129, 41726), (4038, 32333), (4619, 28266), (4711, 27714), (6258, 20863), (9238, 14133), (9422, 13857)]