630762912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8867}}^1$

素因数の和:8915

約数の個数: 144

約数和(自身を含む): 2033609760

約数和(自身を除く): 1402846848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2964, 3744, 3952, 4446, 5472, 5928, 7904, 8867, 8892, 11856, 17734, 17784, 23712, 26601, 35468, 35568, 53202, 70936, 71136, 79803, 106404, 115271, 141872, 159606, 168473, 212808, 230542, 283744, 319212, 336946, 345813, 425616, 461084, 505419, 638424, 673892, 691626, 851232, 922168, 1010838, 1037439, 1276848, 1347784, 1383252, 1516257, 1844336, 2021676, 2074878, 2190149, 2553696, 2695568, 2766504, 3032514, 3688672, 4043352, 4149756, 4380298, 5391136, 5533008, 6065028, 6570447, 8086704, 8299512, 8760596, 11066016, 12130056, 13140894, 16173408, 16599024, 17521192, 19711341, 24260112, 26281788, 33198048, 35042384, 39422682, 48520224, 52563576, 70084768, 78845364, 105127152, 157690728, 210254304, 315381456, 630762912]

約数ペア:

[(1, 630762912), (2, 315381456), (3, 210254304), (4, 157690728), (6, 105127152), (8, 78845364), (9, 70084768), (12, 52563576), (13, 48520224), (16, 39422682), (18, 35042384), (19, 33198048), (24, 26281788), (26, 24260112), (32, 19711341), (36, 17521192), (38, 16599024), (39, 16173408), (48, 13140894), (52, 12130056), (57, 11066016), (72, 8760596), (76, 8299512), (78, 8086704), (96, 6570447), (104, 6065028), (114, 5533008), (117, 5391136), (144, 4380298), (152, 4149756), (156, 4043352), (171, 3688672), (208, 3032514), (228, 2766504), (234, 2695568), (247, 2553696), (288, 2190149), (304, 2074878), (312, 2021676), (342, 1844336), (416, 1516257), (456, 1383252), (468, 1347784), (494, 1276848), (608, 1037439), (624, 1010838), (684, 922168), (741, 851232), (912, 691626), (936, 673892), (988, 638424), (1248, 505419), (1368, 461084), (1482, 425616), (1824, 345813), (1872, 336946), (1976, 319212), (2223, 283744), (2736, 230542), (2964, 212808), (3744, 168473), (3952, 159606), (4446, 141872), (5472, 115271), (5928, 106404), (7904, 79803), (8867, 71136), (8892, 70936), (11856, 53202), (17734, 35568), (17784, 35468), (23712, 26601)]