652887040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:632

約数の個数: 176

約数和(自身を含む): 1788946992

約数和(自身を除く): 1136059952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 256, 260, 272, 320, 340, 416, 442, 512, 520, 544, 577, 640, 680, 832, 884, 1024, 1040, 1088, 1105, 1154, 1280, 1360, 1664, 1768, 2080, 2176, 2210, 2308, 2560, 2720, 2885, 3328, 3536, 4160, 4352, 4420, 4616, 5120, 5440, 5770, 6656, 7072, 7501, 8320, 8704, 8840, 9232, 9809, 10880, 11540, 13312, 14144, 15002, 16640, 17408, 17680, 18464, 19618, 21760, 23080, 28288, 30004, 33280, 35360, 36928, 37505, 39236, 43520, 46160, 49045, 56576, 60008, 66560, 70720, 73856, 75010, 78472, 87040, 92320, 98090, 113152, 120016, 127517, 141440, 147712, 150020, 156944, 184640, 196180, 226304, 240032, 255034, 282880, 295424, 300040, 313888, 369280, 392360, 480064, 510068, 565760, 590848, 600080, 627776, 637585, 738560, 784720, 960128, 1020136, 1131520, 1200160, 1255552, 1275170, 1477120, 1569440, 1920256, 2040272, 2400320, 2511104, 2550340, 2954240, 3138880, 3840512, 4080544, 4800640, 5022208, 5100680, 6277760, 7681024, 8161088, 9601280, 10044416, 10201360, 12555520, 16322176, 19202560, 20402720, 25111040, 32644352, 38405120, 40805440, 50222080, 65288704, 81610880, 130577408, 163221760, 326443520, 652887040]

約数ペア:

[(1, 652887040), (2, 326443520), (4, 163221760), (5, 130577408), (8, 81610880), (10, 65288704), (13, 50222080), (16, 40805440), (17, 38405120), (20, 32644352), (26, 25111040), (32, 20402720), (34, 19202560), (40, 16322176), (52, 12555520), (64, 10201360), (65, 10044416), (68, 9601280), (80, 8161088), (85, 7681024), (104, 6277760), (128, 5100680), (130, 5022208), (136, 4800640), (160, 4080544), (170, 3840512), (208, 3138880), (221, 2954240), (256, 2550340), (260, 2511104), (272, 2400320), (320, 2040272), (340, 1920256), (416, 1569440), (442, 1477120), (512, 1275170), (520, 1255552), (544, 1200160), (577, 1131520), (640, 1020136), (680, 960128), (832, 784720), (884, 738560), (1024, 637585), (1040, 627776), (1088, 600080), (1105, 590848), (1154, 565760), (1280, 510068), (1360, 480064), (1664, 392360), (1768, 369280), (2080, 313888), (2176, 300040), (2210, 295424), (2308, 282880), (2560, 255034), (2720, 240032), (2885, 226304), (3328, 196180), (3536, 184640), (4160, 156944), (4352, 150020), (4420, 147712), (4616, 141440), (5120, 127517), (5440, 120016), (5770, 113152), (6656, 98090), (7072, 92320), (7501, 87040), (8320, 78472), (8704, 75010), (8840, 73856), (9232, 70720), (9809, 66560), (10880, 60008), (11540, 56576), (13312, 49045), (14144, 46160), (15002, 43520), (16640, 39236), (17408, 37505), (17680, 36928), (18464, 35360), (19618, 33280), (21760, 30004), (23080, 28288)]