564998560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16273}}^1$

素因数の和:16326

約数の個数: 96

約数和(自身を含む): 1574802432

約数和(自身を除く): 1009803872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8680, 16273, 17360, 32546, 34720, 65092, 81365, 113911, 130184, 162730, 227822, 260368, 325460, 455644, 504463, 520736, 569555, 650920, 911288, 1008926, 1139110, 1301840, 1822576, 2017852, 2278220, 2522315, 2603680, 3531241, 3645152, 4035704, 4556440, 5044630, 7062482, 8071408, 9112880, 10089260, 14124964, 16142816, 17656205, 18225760, 20178520, 28249928, 35312410, 40357040, 56499856, 70624820, 80714080, 112999712, 141249640, 282499280, 564998560]

約数ペア:

[(1, 564998560), (2, 282499280), (4, 141249640), (5, 112999712), (7, 80714080), (8, 70624820), (10, 56499856), (14, 40357040), (16, 35312410), (20, 28249928), (28, 20178520), (31, 18225760), (32, 17656205), (35, 16142816), (40, 14124964), (56, 10089260), (62, 9112880), (70, 8071408), (80, 7062482), (112, 5044630), (124, 4556440), (140, 4035704), (155, 3645152), (160, 3531241), (217, 2603680), (224, 2522315), (248, 2278220), (280, 2017852), (310, 1822576), (434, 1301840), (496, 1139110), (560, 1008926), (620, 911288), (868, 650920), (992, 569555), (1085, 520736), (1120, 504463), (1240, 455644), (1736, 325460), (2170, 260368), (2480, 227822), (3472, 162730), (4340, 130184), (4960, 113911), (6944, 81365), (8680, 65092), (16273, 34720), (17360, 32546)]