45954406400

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{128221}}^1$

素因数の和:128260

約数の個数: 144

約数和(自身を含む): 130217134320

約数和(自身を除く): 84262727920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1400, 1600, 1792, 2048, 2240, 2560, 2800, 3200, 3584, 4480, 5120, 5600, 6400, 7168, 8960, 10240, 11200, 12800, 14336, 17920, 22400, 25600, 35840, 44800, 51200, 71680, 89600, 128221, 179200, 256442, 358400, 512884, 641105, 897547, 1025768, 1282210, 1795094, 2051536, 2564420, 3205525, 3590188, 4103072, 4487735, 5128840, 6411050, 7180376, 8206144, 8975470, 10257680, 12822100, 14360752, 16412288, 17950940, 20515360, 22438675, 25644200, 28721504, 32824576, 35901880, 41030720, 44877350, 51288400, 57443008, 65649152, 71803760, 82061440, 89754700, 102576800, 114886016, 131298304, 143607520, 164122880, 179509400, 205153600, 229772032, 262596608, 287215040, 328245760, 359018800, 410307200, 459544064, 574430080, 656491520, 718037600, 820614400, 919088128, 1148860160, 1312983040, 1436075200, 1641228800, 1838176256, 2297720320, 2872150400, 3282457600, 4595440640, 5744300800, 6564915200, 9190881280, 11488601600, 22977203200, 45954406400]

約数ペア:

[(1, 45954406400), (2, 22977203200), (4, 11488601600), (5, 9190881280), (7, 6564915200), (8, 5744300800), (10, 4595440640), (14, 3282457600), (16, 2872150400), (20, 2297720320), (25, 1838176256), (28, 1641228800), (32, 1436075200), (35, 1312983040), (40, 1148860160), (50, 919088128), (56, 820614400), (64, 718037600), (70, 656491520), (80, 574430080), (100, 459544064), (112, 410307200), (128, 359018800), (140, 328245760), (160, 287215040), (175, 262596608), (200, 229772032), (224, 205153600), (256, 179509400), (280, 164122880), (320, 143607520), (350, 131298304), (400, 114886016), (448, 102576800), (512, 89754700), (560, 82061440), (640, 71803760), (700, 65649152), (800, 57443008), (896, 51288400), (1024, 44877350), (1120, 41030720), (1280, 35901880), (1400, 32824576), (1600, 28721504), (1792, 25644200), (2048, 22438675), (2240, 20515360), (2560, 17950940), (2800, 16412288), (3200, 14360752), (3584, 12822100), (4480, 10257680), (5120, 8975470), (5600, 8206144), (6400, 7180376), (7168, 6411050), (8960, 5128840), (10240, 4487735), (11200, 4103072), (12800, 3590188), (14336, 3205525), (17920, 2564420), (22400, 2051536), (25600, 1795094), (35840, 1282210), (44800, 1025768), (51200, 897547), (71680, 641105), (89600, 512884), (128221, 358400), (179200, 256442)]