17387620546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 28310446080

約数和(自身を除く): 10922825534

約数列:

[1, 2, 23, 41, 46, 82, 127, 229, 254, 317, 458, 634, 943, 1886, 2921, 5207, 5267, 5842, 7291, 9389, 10414, 10534, 12997, 14582, 18778, 25994, 29083, 40259, 58166, 72593, 80518, 119761, 145186, 215947, 239522, 298931, 431894, 597862, 668909, 925957, 1192403, 1337818, 1650619, 1669639, 1851914, 2384806, 2976313, 3301238, 3339278, 5952626, 9219311, 18438622, 27425269, 37964237, 54850538, 68455199, 75928474, 136910398, 212044153, 377991751, 424088306, 755983502, 8693810273, 17387620546]

約数ペア:

[(1, 17387620546), (2, 8693810273), (23, 755983502), (41, 424088306), (46, 377991751), (82, 212044153), (127, 136910398), (229, 75928474), (254, 68455199), (317, 54850538), (458, 37964237), (634, 27425269), (943, 18438622), (1886, 9219311), (2921, 5952626), (5207, 3339278), (5267, 3301238), (5842, 2976313), (7291, 2384806), (9389, 1851914), (10414, 1669639), (10534, 1650619), (12997, 1337818), (14582, 1192403), (18778, 925957), (25994, 668909), (29083, 597862), (40259, 431894), (58166, 298931), (72593, 239522), (80518, 215947), (119761, 145186)]