269969604485

素因数分解:

$5^1\times 7^4\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{3023}}^1$

素因数の和:3272

約数の個数: 80

約数和(自身を含む): 389088209664

約数和(自身を除く): 119118605179

約数列:

[1, 5, 7, 35, 43, 49, 173, 215, 245, 301, 343, 865, 1211, 1505, 1715, 2107, 2401, 3023, 6055, 7439, 8477, 10535, 12005, 14749, 15115, 21161, 37195, 42385, 52073, 59339, 73745, 103243, 105805, 129989, 148127, 260365, 296695, 364511, 415373, 516215, 522979, 649945, 740635, 909923, 1036889, 1822555, 2076865, 2551577, 2614895, 3660853, 4549615, 5184445, 6369461, 7258223, 12757885, 17861039, 18304265, 22488097, 25625971, 31847305, 36291115, 44586227, 89305195, 112440485, 128129855, 157416679, 179381797, 222931135, 312103589, 787083395, 896908985, 1101916753, 1255672579, 1560517945, 5509583765, 6278362895, 7713417271, 38567086355, 53993920897, 269969604485]

約数ペア:

[(1, 269969604485), (5, 53993920897), (7, 38567086355), (35, 7713417271), (43, 6278362895), (49, 5509583765), (173, 1560517945), (215, 1255672579), (245, 1101916753), (301, 896908985), (343, 787083395), (865, 312103589), (1211, 222931135), (1505, 179381797), (1715, 157416679), (2107, 128129855), (2401, 112440485), (3023, 89305195), (6055, 44586227), (7439, 36291115), (8477, 31847305), (10535, 25625971), (12005, 22488097), (14749, 18304265), (15115, 17861039), (21161, 12757885), (37195, 7258223), (42385, 6369461), (52073, 5184445), (59339, 4549615), (73745, 3660853), (103243, 2614895), (105805, 2551577), (129989, 2076865), (148127, 1822555), (260365, 1036889), (296695, 909923), (364511, 740635), (415373, 649945), (516215, 522979)]