1755768976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{727}}^1$

素因数の和:1448

約数の個数: 80

約数和(自身を含む): 3890001024

約数和(自身を除く): 2134232048

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 683, 727, 884, 1366, 1454, 1768, 2732, 2908, 3536, 5464, 5816, 8879, 9451, 10928, 11611, 11632, 12359, 17758, 18902, 23222, 24718, 35516, 37804, 46444, 49436, 71032, 75608, 92888, 98872, 142064, 150943, 151216, 160667, 185776, 197744, 301886, 321334, 496541, 603772, 642668, 993082, 1207544, 1285336, 1986164, 2415088, 2570672, 3972328, 6455033, 7944656, 8441197, 12910066, 16882394, 25820132, 33764788, 51640264, 67529576, 103280528, 109735561, 135059152, 219471122, 438942244, 877884488, 1755768976]

約数ペア:

[(1, 1755768976), (2, 877884488), (4, 438942244), (8, 219471122), (13, 135059152), (16, 109735561), (17, 103280528), (26, 67529576), (34, 51640264), (52, 33764788), (68, 25820132), (104, 16882394), (136, 12910066), (208, 8441197), (221, 7944656), (272, 6455033), (442, 3972328), (683, 2570672), (727, 2415088), (884, 1986164), (1366, 1285336), (1454, 1207544), (1768, 993082), (2732, 642668), (2908, 603772), (3536, 496541), (5464, 321334), (5816, 301886), (8879, 197744), (9451, 185776), (10928, 160667), (11611, 151216), (11632, 150943), (12359, 142064), (17758, 98872), (18902, 92888), (23222, 75608), (24718, 71032), (35516, 49436), (37804, 46444)]