4961572128

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:580

約数の個数: 288

約数和(自身を含む): 15629468400

約数和(自身を除く): 10667896272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 61, 68, 72, 74, 96, 102, 111, 122, 136, 144, 148, 153, 183, 204, 222, 244, 272, 288, 296, 306, 333, 366, 408, 444, 449, 488, 544, 549, 592, 612, 629, 666, 732, 816, 888, 898, 976, 1037, 1098, 1184, 1224, 1258, 1332, 1347, 1464, 1632, 1776, 1796, 1887, 1952, 2074, 2196, 2257, 2448, 2516, 2664, 2694, 2928, 3111, 3552, 3592, 3774, 4041, 4148, 4392, 4514, 4896, 5032, 5328, 5388, 5661, 5856, 6222, 6771, 7184, 7548, 7633, 8082, 8296, 8784, 9028, 9333, 10064, 10656, 10776, 11322, 12444, 13542, 14368, 15096, 15266, 16164, 16592, 16613, 17568, 18056, 18666, 20128, 20313, 21552, 22644, 22899, 24888, 27084, 27389, 30192, 30532, 32328, 33184, 33226, 36112, 37332, 38369, 40626, 43104, 45288, 45798, 49776, 49839, 54168, 54778, 60384, 61064, 64656, 66452, 68697, 72224, 74664, 76738, 81252, 82167, 90576, 91596, 99552, 99678, 108336, 109556, 115107, 122128, 129312, 132904, 137394, 149328, 149517, 153476, 162504, 164334, 181152, 183192, 199356, 216672, 219112, 230214, 244256, 246501, 265808, 274788, 282421, 298656, 299034, 306952, 325008, 328668, 345321, 366384, 398712, 438224, 460428, 465613, 493002, 531616, 549576, 564842, 598068, 613904, 650016, 657336, 690642, 732768, 797424, 847263, 876448, 920856, 931226, 986004, 1013393, 1099152, 1129684, 1196136, 1227808, 1314672, 1381284, 1396839, 1594848, 1694526, 1841712, 1862452, 1972008, 2026786, 2198304, 2259368, 2392272, 2541789, 2629344, 2762568, 2793678, 3040179, 3389052, 3683424, 3724904, 3944016, 4053572, 4190517, 4518736, 4784544, 5083578, 5525136, 5587356, 6080358, 6778104, 7449808, 7888032, 8107144, 8381034, 9037472, 9120537, 10167156, 11050272, 11174712, 12160716, 13556208, 14899616, 16214288, 16762068, 17227681, 18241074, 20334312, 22349424, 24321432, 27112416, 32428576, 33524136, 34455362, 36482148, 40668624, 44698848, 48642864, 51683043, 67048272, 68910724, 72964296, 81337248, 97285728, 103366086, 134096544, 137821448, 145928592, 155049129, 206732172, 275642896, 291857184, 310098258, 413464344, 551285792, 620196516, 826928688, 1240393032, 1653857376, 2480786064, 4961572128]

約数ペア:

[(1, 4961572128), (2, 2480786064), (3, 1653857376), (4, 1240393032), (6, 826928688), (8, 620196516), (9, 551285792), (12, 413464344), (16, 310098258), (17, 291857184), (18, 275642896), (24, 206732172), (32, 155049129), (34, 145928592), (36, 137821448), (37, 134096544), (48, 103366086), (51, 97285728), (61, 81337248), (68, 72964296), (72, 68910724), (74, 67048272), (96, 51683043), (102, 48642864), (111, 44698848), (122, 40668624), (136, 36482148), (144, 34455362), (148, 33524136), (153, 32428576), (183, 27112416), (204, 24321432), (222, 22349424), (244, 20334312), (272, 18241074), (288, 17227681), (296, 16762068), (306, 16214288), (333, 14899616), (366, 13556208), (408, 12160716), (444, 11174712), (449, 11050272), (488, 10167156), (544, 9120537), (549, 9037472), (592, 8381034), (612, 8107144), (629, 7888032), (666, 7449808), (732, 6778104), (816, 6080358), (888, 5587356), (898, 5525136), (976, 5083578), (1037, 4784544), (1098, 4518736), (1184, 4190517), (1224, 4053572), (1258, 3944016), (1332, 3724904), (1347, 3683424), (1464, 3389052), (1632, 3040179), (1776, 2793678), (1796, 2762568), (1887, 2629344), (1952, 2541789), (2074, 2392272), (2196, 2259368), (2257, 2198304), (2448, 2026786), (2516, 1972008), (2664, 1862452), (2694, 1841712), (2928, 1694526), (3111, 1594848), (3552, 1396839), (3592, 1381284), (3774, 1314672), (4041, 1227808), (4148, 1196136), (4392, 1129684), (4514, 1099152), (4896, 1013393), (5032, 986004), (5328, 931226), (5388, 920856), (5661, 876448), (5856, 847263), (6222, 797424), (6771, 732768), (7184, 690642), (7548, 657336), (7633, 650016), (8082, 613904), (8296, 598068), (8784, 564842), (9028, 549576), (9333, 531616), (10064, 493002), (10656, 465613), (10776, 460428), (11322, 438224), (12444, 398712), (13542, 366384), (14368, 345321), (15096, 328668), (15266, 325008), (16164, 306952), (16592, 299034), (16613, 298656), (17568, 282421), (18056, 274788), (18666, 265808), (20128, 246501), (20313, 244256), (21552, 230214), (22644, 219112), (22899, 216672), (24888, 199356), (27084, 183192), (27389, 181152), (30192, 164334), (30532, 162504), (32328, 153476), (33184, 149517), (33226, 149328), (36112, 137394), (37332, 132904), (38369, 129312), (40626, 122128), (43104, 115107), (45288, 109556), (45798, 108336), (49776, 99678), (49839, 99552), (54168, 91596), (54778, 90576), (60384, 82167), (61064, 81252), (64656, 76738), (66452, 74664), (68697, 72224)]