1210024816

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 3291539328

約数和(自身を除く): 2081514512

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 43, 44, 49, 52, 56, 77, 86, 88, 91, 98, 104, 112, 143, 154, 172, 176, 182, 196, 208, 251, 286, 301, 308, 344, 364, 392, 473, 502, 539, 559, 572, 602, 616, 637, 688, 728, 784, 946, 1001, 1004, 1078, 1118, 1144, 1204, 1232, 1274, 1456, 1757, 1892, 2002, 2008, 2107, 2156, 2236, 2288, 2408, 2548, 2761, 3263, 3311, 3514, 3784, 3913, 4004, 4016, 4214, 4312, 4472, 4816, 5096, 5522, 6149, 6526, 6622, 7007, 7028, 7568, 7826, 8008, 8428, 8624, 8944, 10192, 10793, 11044, 12298, 12299, 13052, 13244, 14014, 14056, 15652, 16016, 16856, 19327, 21586, 22088, 22841, 23177, 24596, 24598, 26104, 26488, 27391, 28028, 28112, 31304, 33712, 35893, 38654, 43043, 43172, 44176, 45682, 46354, 49192, 49196, 52208, 52976, 54782, 56056, 62608, 71786, 75551, 77308, 86086, 86344, 91364, 92708, 98384, 98392, 109564, 112112, 118723, 135289, 140309, 143572, 151102, 154616, 159887, 172172, 172688, 182728, 185416, 196784, 219128, 237446, 251251, 270578, 280618, 287144, 301301, 302204, 309232, 319774, 344344, 365456, 370832, 438256, 474892, 502502, 528857, 541156, 561236, 574288, 602602, 604408, 639548, 688688, 831061, 949784, 982163, 1005004, 1057714, 1082312, 1122472, 1205204, 1208816, 1279096, 1543399, 1662122, 1758757, 1899568, 1964326, 2010008, 2115428, 2164624, 2244944, 2410408, 2558192, 3086798, 3324244, 3517514, 3928652, 4020016, 4230856, 4820816, 5817427, 6173596, 6648488, 6875141, 7035028, 7857304, 8461712, 10803793, 11634854, 12347192, 13296976, 13750282, 14070056, 15714608, 21607586, 23269708, 24694384, 27500564, 28140112, 43215172, 46539416, 55001128, 75626551, 86430344, 93078832, 110002256, 151253102, 172860688, 302506204, 605012408, 1210024816]

約数ペア:

[(1, 1210024816), (2, 605012408), (4, 302506204), (7, 172860688), (8, 151253102), (11, 110002256), (13, 93078832), (14, 86430344), (16, 75626551), (22, 55001128), (26, 46539416), (28, 43215172), (43, 28140112), (44, 27500564), (49, 24694384), (52, 23269708), (56, 21607586), (77, 15714608), (86, 14070056), (88, 13750282), (91, 13296976), (98, 12347192), (104, 11634854), (112, 10803793), (143, 8461712), (154, 7857304), (172, 7035028), (176, 6875141), (182, 6648488), (196, 6173596), (208, 5817427), (251, 4820816), (286, 4230856), (301, 4020016), (308, 3928652), (344, 3517514), (364, 3324244), (392, 3086798), (473, 2558192), (502, 2410408), (539, 2244944), (559, 2164624), (572, 2115428), (602, 2010008), (616, 1964326), (637, 1899568), (688, 1758757), (728, 1662122), (784, 1543399), (946, 1279096), (1001, 1208816), (1004, 1205204), (1078, 1122472), (1118, 1082312), (1144, 1057714), (1204, 1005004), (1232, 982163), (1274, 949784), (1456, 831061), (1757, 688688), (1892, 639548), (2002, 604408), (2008, 602602), (2107, 574288), (2156, 561236), (2236, 541156), (2288, 528857), (2408, 502502), (2548, 474892), (2761, 438256), (3263, 370832), (3311, 365456), (3514, 344344), (3784, 319774), (3913, 309232), (4004, 302204), (4016, 301301), (4214, 287144), (4312, 280618), (4472, 270578), (4816, 251251), (5096, 237446), (5522, 219128), (6149, 196784), (6526, 185416), (6622, 182728), (7007, 172688), (7028, 172172), (7568, 159887), (7826, 154616), (8008, 151102), (8428, 143572), (8624, 140309), (8944, 135289), (10192, 118723), (10793, 112112), (11044, 109564), (12298, 98392), (12299, 98384), (13052, 92708), (13244, 91364), (14014, 86344), (14056, 86086), (15652, 77308), (16016, 75551), (16856, 71786), (19327, 62608), (21586, 56056), (22088, 54782), (22841, 52976), (23177, 52208), (24596, 49196), (24598, 49192), (26104, 46354), (26488, 45682), (27391, 44176), (28028, 43172), (28112, 43043), (31304, 38654), (33712, 35893)]