528202240

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 1372211280

約数和(自身を除く): 844009040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 64, 68, 80, 85, 106, 128, 136, 160, 170, 212, 229, 256, 265, 272, 320, 340, 424, 458, 512, 530, 544, 640, 680, 848, 901, 916, 1060, 1088, 1145, 1280, 1360, 1696, 1802, 1832, 2120, 2176, 2290, 2560, 2720, 3392, 3604, 3664, 3893, 4240, 4352, 4505, 4580, 5440, 6784, 7208, 7328, 7786, 8480, 8704, 9010, 9160, 10880, 12137, 13568, 14416, 14656, 15572, 16960, 18020, 18320, 19465, 21760, 24274, 27136, 28832, 29312, 31144, 33920, 36040, 36640, 38930, 43520, 48548, 57664, 58624, 60685, 62288, 67840, 72080, 73280, 77860, 97096, 115328, 117248, 121370, 124576, 135680, 144160, 146560, 155720, 194192, 206329, 230656, 242740, 249152, 288320, 293120, 311440, 388384, 412658, 461312, 485480, 498304, 576640, 586240, 622880, 776768, 825316, 970960, 996608, 1031645, 1153280, 1245760, 1553536, 1650632, 1941920, 1993216, 2063290, 2306560, 2491520, 3107072, 3301264, 3883840, 4126580, 4983040, 6214144, 6602528, 7767680, 8253160, 9966080, 13205056, 15535360, 16506320, 26410112, 31070720, 33012640, 52820224, 66025280, 105640448, 132050560, 264101120, 528202240]

約数ペア:

[(1, 528202240), (2, 264101120), (4, 132050560), (5, 105640448), (8, 66025280), (10, 52820224), (16, 33012640), (17, 31070720), (20, 26410112), (32, 16506320), (34, 15535360), (40, 13205056), (53, 9966080), (64, 8253160), (68, 7767680), (80, 6602528), (85, 6214144), (106, 4983040), (128, 4126580), (136, 3883840), (160, 3301264), (170, 3107072), (212, 2491520), (229, 2306560), (256, 2063290), (265, 1993216), (272, 1941920), (320, 1650632), (340, 1553536), (424, 1245760), (458, 1153280), (512, 1031645), (530, 996608), (544, 970960), (640, 825316), (680, 776768), (848, 622880), (901, 586240), (916, 576640), (1060, 498304), (1088, 485480), (1145, 461312), (1280, 412658), (1360, 388384), (1696, 311440), (1802, 293120), (1832, 288320), (2120, 249152), (2176, 242740), (2290, 230656), (2560, 206329), (2720, 194192), (3392, 155720), (3604, 146560), (3664, 144160), (3893, 135680), (4240, 124576), (4352, 121370), (4505, 117248), (4580, 115328), (5440, 97096), (6784, 77860), (7208, 73280), (7328, 72080), (7786, 67840), (8480, 62288), (8704, 60685), (9010, 58624), (9160, 57664), (10880, 48548), (12137, 43520), (13568, 38930), (14416, 36640), (14656, 36040), (15572, 33920), (16960, 31144), (18020, 29312), (18320, 28832), (19465, 27136), (21760, 24274)]