4949581008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:845

約数の個数: 160

約数和(自身を含む): 13941607680

約数和(自身を除く): 8992026672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 337, 408, 439, 492, 656, 674, 697, 816, 878, 984, 1011, 1317, 1348, 1394, 1756, 1968, 2022, 2091, 2634, 2696, 2788, 3512, 4044, 4182, 5268, 5392, 5576, 5729, 7024, 7463, 8088, 8364, 10536, 11152, 11458, 13817, 14926, 16176, 16728, 17187, 17999, 21072, 22389, 22916, 27634, 29852, 33456, 34374, 35998, 41451, 44778, 45832, 53997, 55268, 59704, 68748, 71996, 82902, 89556, 91664, 107994, 110536, 119408, 137496, 143992, 147943, 165804, 179112, 215988, 221072, 234889, 274992, 287984, 295886, 305983, 331608, 358224, 431976, 443829, 469778, 591772, 611966, 663216, 704667, 863952, 887658, 917949, 939556, 1183544, 1223932, 1409334, 1775316, 1835898, 1879112, 2367088, 2447864, 2515031, 2818668, 3550632, 3671796, 3758224, 4895728, 5030062, 5637336, 6065663, 7101264, 7343592, 7545093, 10060124, 11274672, 12131326, 14687184, 15090186, 18196989, 20120248, 24262652, 30180372, 36393978, 40240496, 48525304, 60360744, 72787956, 97050608, 103116271, 120721488, 145575912, 206232542, 291151824, 309348813, 412465084, 618697626, 824930168, 1237395252, 1649860336, 2474790504, 4949581008]

約数ペア:

[(1, 4949581008), (2, 2474790504), (3, 1649860336), (4, 1237395252), (6, 824930168), (8, 618697626), (12, 412465084), (16, 309348813), (17, 291151824), (24, 206232542), (34, 145575912), (41, 120721488), (48, 103116271), (51, 97050608), (68, 72787956), (82, 60360744), (102, 48525304), (123, 40240496), (136, 36393978), (164, 30180372), (204, 24262652), (246, 20120248), (272, 18196989), (328, 15090186), (337, 14687184), (408, 12131326), (439, 11274672), (492, 10060124), (656, 7545093), (674, 7343592), (697, 7101264), (816, 6065663), (878, 5637336), (984, 5030062), (1011, 4895728), (1317, 3758224), (1348, 3671796), (1394, 3550632), (1756, 2818668), (1968, 2515031), (2022, 2447864), (2091, 2367088), (2634, 1879112), (2696, 1835898), (2788, 1775316), (3512, 1409334), (4044, 1223932), (4182, 1183544), (5268, 939556), (5392, 917949), (5576, 887658), (5729, 863952), (7024, 704667), (7463, 663216), (8088, 611966), (8364, 591772), (10536, 469778), (11152, 443829), (11458, 431976), (13817, 358224), (14926, 331608), (16176, 305983), (16728, 295886), (17187, 287984), (17999, 274992), (21072, 234889), (22389, 221072), (22916, 215988), (27634, 179112), (29852, 165804), (33456, 147943), (34374, 143992), (35998, 137496), (41451, 119408), (44778, 110536), (45832, 107994), (53997, 91664), (55268, 89556), (59704, 82902), (68748, 71996)]