3280015360

素因数分解:

$2^{12}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9421}}^1$

素因数の和:9467

約数の個数: 104

約数和(自身を含む): 8334965016

約数和(自身を除く): 5054949656

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1280, 1360, 2048, 2176, 2560, 2720, 4096, 4352, 5120, 5440, 8704, 9421, 10240, 10880, 17408, 18842, 20480, 21760, 34816, 37684, 43520, 47105, 69632, 75368, 87040, 94210, 150736, 160157, 174080, 188420, 301472, 320314, 348160, 376840, 602944, 640628, 753680, 800785, 1205888, 1281256, 1507360, 1601570, 2411776, 2562512, 3014720, 3203140, 4823552, 5125024, 6029440, 6406280, 9647104, 10250048, 12058880, 12812560, 19294208, 20500096, 24117760, 25625120, 38588416, 41000192, 48235520, 51250240, 82000384, 96471040, 102500480, 164000768, 192942080, 205000960, 328001536, 410001920, 656003072, 820003840, 1640007680, 3280015360]

約数ペア:

[(1, 3280015360), (2, 1640007680), (4, 820003840), (5, 656003072), (8, 410001920), (10, 328001536), (16, 205000960), (17, 192942080), (20, 164000768), (32, 102500480), (34, 96471040), (40, 82000384), (64, 51250240), (68, 48235520), (80, 41000192), (85, 38588416), (128, 25625120), (136, 24117760), (160, 20500096), (170, 19294208), (256, 12812560), (272, 12058880), (320, 10250048), (340, 9647104), (512, 6406280), (544, 6029440), (640, 5125024), (680, 4823552), (1024, 3203140), (1088, 3014720), (1280, 2562512), (1360, 2411776), (2048, 1601570), (2176, 1507360), (2560, 1281256), (2720, 1205888), (4096, 800785), (4352, 753680), (5120, 640628), (5440, 602944), (8704, 376840), (9421, 348160), (10240, 320314), (10880, 301472), (17408, 188420), (18842, 174080), (20480, 160157), (21760, 150736), (34816, 94210), (37684, 87040), (43520, 75368), (47105, 69632)]