2959957104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{249659}}^1$

素因数の和:249702

約数の個数: 80

約数和(自身を含む): 8668195200

約数和(自身を除く): 5708238096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 249659, 499318, 748977, 998636, 1497954, 1997272, 2995908, 3245567, 3994544, 4743521, 5991816, 6491134, 9487042, 9736701, 11983632, 12982268, 14230563, 18974084, 19473402, 25964536, 28461126, 37948168, 38946804, 51929072, 56922252, 61665773, 75896336, 77893608, 113844504, 123331546, 155787216, 184997319, 227689008, 246663092, 369994638, 493326184, 739989276, 986652368, 1479978552, 2959957104]

約数ペア:

[(1, 2959957104), (2, 1479978552), (3, 986652368), (4, 739989276), (6, 493326184), (8, 369994638), (12, 246663092), (13, 227689008), (16, 184997319), (19, 155787216), (24, 123331546), (26, 113844504), (38, 77893608), (39, 75896336), (48, 61665773), (52, 56922252), (57, 51929072), (76, 38946804), (78, 37948168), (104, 28461126), (114, 25964536), (152, 19473402), (156, 18974084), (208, 14230563), (228, 12982268), (247, 11983632), (304, 9736701), (312, 9487042), (456, 6491134), (494, 5991816), (624, 4743521), (741, 3994544), (912, 3245567), (988, 2995908), (1482, 1997272), (1976, 1497954), (2964, 998636), (3952, 748977), (5928, 499318), (11856, 249659)]