247220064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9433}}^1$

素因数の和:9469

約数の個数: 144

約数和(自身を含む): 865361952

約数和(自身を除く): 618141888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 9433, 13104, 18866, 26208, 28299, 37732, 56598, 66031, 75464, 84897, 113196, 122629, 132062, 150928, 169794, 198093, 226392, 245258, 264124, 301856, 339588, 367887, 396186, 452784, 490516, 528248, 594279, 679176, 735774, 792372, 858403, 905568, 981032, 1056496, 1103661, 1188558, 1358352, 1471548, 1584744, 1716806, 1962064, 2112992, 2207322, 2377116, 2575209, 2716704, 2943096, 3169488, 3433612, 3924128, 4414644, 4754232, 5150418, 5886192, 6338976, 6867224, 7725627, 8829288, 9508464, 10300836, 11772384, 13734448, 15451254, 17658576, 19016928, 20601672, 27468896, 30902508, 35317152, 41203344, 61805016, 82406688, 123610032, 247220064]

約数ペア:

[(1, 247220064), (2, 123610032), (3, 82406688), (4, 61805016), (6, 41203344), (7, 35317152), (8, 30902508), (9, 27468896), (12, 20601672), (13, 19016928), (14, 17658576), (16, 15451254), (18, 13734448), (21, 11772384), (24, 10300836), (26, 9508464), (28, 8829288), (32, 7725627), (36, 6867224), (39, 6338976), (42, 5886192), (48, 5150418), (52, 4754232), (56, 4414644), (63, 3924128), (72, 3433612), (78, 3169488), (84, 2943096), (91, 2716704), (96, 2575209), (104, 2377116), (112, 2207322), (117, 2112992), (126, 1962064), (144, 1716806), (156, 1584744), (168, 1471548), (182, 1358352), (208, 1188558), (224, 1103661), (234, 1056496), (252, 981032), (273, 905568), (288, 858403), (312, 792372), (336, 735774), (364, 679176), (416, 594279), (468, 528248), (504, 490516), (546, 452784), (624, 396186), (672, 367887), (728, 339588), (819, 301856), (936, 264124), (1008, 245258), (1092, 226392), (1248, 198093), (1456, 169794), (1638, 150928), (1872, 132062), (2016, 122629), (2184, 113196), (2912, 84897), (3276, 75464), (3744, 66031), (4368, 56598), (6552, 37732), (8736, 28299), (9433, 26208), (13104, 18866)]