1937366832

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{1999}}^1$

素因数の和:2402

約数の個数: 80

約数和(自身を含む): 5104832000

約数和(自身を除く): 3167465168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 331, 366, 488, 662, 732, 976, 993, 1324, 1464, 1986, 1999, 2648, 2928, 3972, 3998, 5296, 5997, 7944, 7996, 11994, 15888, 15992, 20191, 23988, 31984, 40382, 47976, 60573, 80764, 95952, 121146, 121939, 161528, 242292, 243878, 323056, 365817, 484584, 487756, 661669, 731634, 969168, 975512, 1323338, 1463268, 1951024, 1985007, 2646676, 2926536, 3970014, 5293352, 5853072, 7940028, 10586704, 15880056, 31760112, 40361809, 80723618, 121085427, 161447236, 242170854, 322894472, 484341708, 645788944, 968683416, 1937366832]

約数ペア:

[(1, 1937366832), (2, 968683416), (3, 645788944), (4, 484341708), (6, 322894472), (8, 242170854), (12, 161447236), (16, 121085427), (24, 80723618), (48, 40361809), (61, 31760112), (122, 15880056), (183, 10586704), (244, 7940028), (331, 5853072), (366, 5293352), (488, 3970014), (662, 2926536), (732, 2646676), (976, 1985007), (993, 1951024), (1324, 1463268), (1464, 1323338), (1986, 975512), (1999, 969168), (2648, 731634), (2928, 661669), (3972, 487756), (3998, 484584), (5296, 365817), (5997, 323056), (7944, 243878), (7996, 242292), (11994, 161528), (15888, 121939), (15992, 121146), (20191, 95952), (23988, 80764), (31984, 60573), (40382, 47976)]