112638366976

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{1009}}^1$

素因数の和:1492

約数の個数: 144

約数和(自身を含む): 241539480000

約数和(自身を除く): 128901113024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 128, 152, 236, 256, 304, 389, 472, 608, 778, 944, 1009, 1121, 1216, 1556, 1888, 2018, 2242, 2432, 3112, 3776, 4036, 4484, 4864, 6224, 7391, 7552, 8072, 8968, 12448, 14782, 15104, 16144, 17936, 19171, 22951, 24896, 29564, 32288, 35872, 38342, 45902, 49792, 59128, 59531, 64576, 71744, 76684, 91804, 99584, 118256, 119062, 129152, 143488, 153368, 183608, 236512, 238124, 258304, 286976, 306736, 367216, 392501, 436069, 473024, 476248, 613472, 734432, 785002, 872138, 946048, 952496, 1131089, 1226944, 1468864, 1570004, 1744276, 1892096, 1904992, 2262178, 2453888, 2937728, 3140008, 3488552, 3809984, 4524356, 4907776, 5875456, 6280016, 6977104, 7457519, 7619968, 9048712, 12560032, 13954208, 14915038, 15239936, 18097424, 23157559, 25120064, 27908416, 29830076, 36194848, 46315118, 50240128, 55816832, 59660152, 72389696, 92630236, 100480256, 111633664, 119320304, 144779392, 185260472, 238640608, 289558784, 370520944, 439993621, 477281216, 741041888, 879987242, 954562432, 1482083776, 1759974484, 1909124864, 2964167552, 3519948968, 5928335104, 7039897936, 14079795872, 28159591744, 56319183488, 112638366976]

約数ペア:

[(1, 112638366976), (2, 56319183488), (4, 28159591744), (8, 14079795872), (16, 7039897936), (19, 5928335104), (32, 3519948968), (38, 2964167552), (59, 1909124864), (64, 1759974484), (76, 1482083776), (118, 954562432), (128, 879987242), (152, 741041888), (236, 477281216), (256, 439993621), (304, 370520944), (389, 289558784), (472, 238640608), (608, 185260472), (778, 144779392), (944, 119320304), (1009, 111633664), (1121, 100480256), (1216, 92630236), (1556, 72389696), (1888, 59660152), (2018, 55816832), (2242, 50240128), (2432, 46315118), (3112, 36194848), (3776, 29830076), (4036, 27908416), (4484, 25120064), (4864, 23157559), (6224, 18097424), (7391, 15239936), (7552, 14915038), (8072, 13954208), (8968, 12560032), (12448, 9048712), (14782, 7619968), (15104, 7457519), (16144, 6977104), (17936, 6280016), (19171, 5875456), (22951, 4907776), (24896, 4524356), (29564, 3809984), (32288, 3488552), (35872, 3140008), (38342, 2937728), (45902, 2453888), (49792, 2262178), (59128, 1904992), (59531, 1892096), (64576, 1744276), (71744, 1570004), (76684, 1468864), (91804, 1226944), (99584, 1131089), (118256, 952496), (119062, 946048), (129152, 872138), (143488, 785002), (153368, 734432), (183608, 613472), (236512, 476248), (238124, 473024), (258304, 436069), (286976, 392501), (306736, 367216)]