71404320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11443}}^1$

素因数の和:11474

約数の個数: 96

約数和(自身を含む): 242246592

約数和(自身を除く): 170842272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 11443, 22886, 34329, 45772, 57215, 68658, 91544, 114430, 137316, 148759, 171645, 183088, 228860, 274632, 297518, 343290, 366176, 446277, 457720, 549264, 595036, 686580, 743795, 892554, 915440, 1098528, 1190072, 1373160, 1487590, 1785108, 1830880, 2231385, 2380144, 2746320, 2975180, 3570216, 4462770, 4760288, 5492640, 5950360, 7140432, 8925540, 11900720, 14280864, 17851080, 23801440, 35702160, 71404320]

約数ペア:

[(1, 71404320), (2, 35702160), (3, 23801440), (4, 17851080), (5, 14280864), (6, 11900720), (8, 8925540), (10, 7140432), (12, 5950360), (13, 5492640), (15, 4760288), (16, 4462770), (20, 3570216), (24, 2975180), (26, 2746320), (30, 2380144), (32, 2231385), (39, 1830880), (40, 1785108), (48, 1487590), (52, 1373160), (60, 1190072), (65, 1098528), (78, 915440), (80, 892554), (96, 743795), (104, 686580), (120, 595036), (130, 549264), (156, 457720), (160, 446277), (195, 366176), (208, 343290), (240, 297518), (260, 274632), (312, 228860), (390, 183088), (416, 171645), (480, 148759), (520, 137316), (624, 114430), (780, 91544), (1040, 68658), (1248, 57215), (1560, 45772), (2080, 34329), (3120, 22886), (6240, 11443)]