127838477536

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1673629}}^1$

素因数の和:1673688

約数の個数: 96

約数和(自身を含む): 323907655680

約数和(自身を除く): 196069178144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 2387, 2464, 2728, 3472, 4774, 5456, 6944, 9548, 10912, 19096, 38192, 76384, 1673629, 3347258, 6694516, 11715403, 13389032, 18409919, 23430806, 26778064, 36819838, 46861612, 51882499, 53556128, 73639676, 93723224, 103764998, 128869433, 147279352, 187446448, 207529996, 257738866, 294558704, 363177493, 374892896, 415059992, 515477732, 570707489, 589117408, 726354986, 830119984, 1030955464, 1141414978, 1452709972, 1660239968, 2061910928, 2282829956, 2905419944, 3994952423, 4123821856, 4565659912, 5810839888, 7989904846, 9131319824, 11621679776, 15979809692, 18262639648, 31959619384, 63919238768, 127838477536]

約数ペア:

[(1, 127838477536), (2, 63919238768), (4, 31959619384), (7, 18262639648), (8, 15979809692), (11, 11621679776), (14, 9131319824), (16, 7989904846), (22, 5810839888), (28, 4565659912), (31, 4123821856), (32, 3994952423), (44, 2905419944), (56, 2282829956), (62, 2061910928), (77, 1660239968), (88, 1452709972), (112, 1141414978), (124, 1030955464), (154, 830119984), (176, 726354986), (217, 589117408), (224, 570707489), (248, 515477732), (308, 415059992), (341, 374892896), (352, 363177493), (434, 294558704), (496, 257738866), (616, 207529996), (682, 187446448), (868, 147279352), (992, 128869433), (1232, 103764998), (1364, 93723224), (1736, 73639676), (2387, 53556128), (2464, 51882499), (2728, 46861612), (3472, 36819838), (4774, 26778064), (5456, 23430806), (6944, 18409919), (9548, 13389032), (10912, 11715403), (19096, 6694516), (38192, 3347258), (76384, 1673629)]