20585533104

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7243}}^1$

素因数の和:7326

約数の個数: 240

約数和(自身を含む): 64739106432

約数和(自身を除く): 44153573328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 43, 48, 51, 54, 68, 72, 81, 86, 102, 108, 129, 136, 144, 153, 162, 172, 204, 216, 243, 258, 272, 306, 324, 344, 387, 408, 432, 459, 486, 516, 612, 648, 688, 731, 774, 816, 918, 972, 1032, 1161, 1224, 1296, 1377, 1462, 1548, 1836, 1944, 2064, 2193, 2322, 2448, 2754, 2924, 3096, 3483, 3672, 3888, 4131, 4386, 4644, 5508, 5848, 6192, 6579, 6966, 7243, 7344, 8262, 8772, 9288, 10449, 11016, 11696, 13158, 13932, 14486, 16524, 17544, 18576, 19737, 20898, 21729, 22032, 26316, 27864, 28972, 33048, 35088, 39474, 41796, 43458, 52632, 55728, 57944, 59211, 65187, 66096, 78948, 83592, 86916, 105264, 115888, 118422, 123131, 130374, 157896, 167184, 173832, 177633, 195561, 236844, 246262, 260748, 311449, 315792, 347664, 355266, 369393, 391122, 473688, 492524, 521496, 586683, 622898, 710532, 738786, 782244, 934347, 947376, 985048, 1042992, 1108179, 1173366, 1245796, 1421064, 1477572, 1564488, 1760049, 1868694, 1970096, 2216358, 2346732, 2491592, 2803041, 2842128, 2955144, 3128976, 3324537, 3520098, 3737388, 4432716, 4693464, 4983184, 5294633, 5606082, 5910288, 6649074, 7040196, 7474776, 8409123, 8865432, 9386928, 9973611, 10589266, 11212164, 13298148, 14080392, 14949552, 15883899, 16818246, 17730864, 19947222, 21178532, 22424328, 25227369, 26596296, 28160784, 29920833, 31767798, 33636492, 39894444, 42357064, 44848656, 47651697, 50454738, 53192592, 59841666, 63535596, 67272984, 75682107, 79788888, 84714128, 95303394, 100909476, 119683332, 127071192, 134545968, 142955091, 151364214, 159577776, 190606788, 201818952, 239366664, 254142384, 285910182, 302728428, 381213576, 403637904, 428865273, 478733328, 571820364, 605456856, 762427152, 857730546, 1143640728, 1210913712, 1286595819, 1715461092, 2287281456, 2573191638, 3430922184, 5146383276, 6861844368, 10292766552, 20585533104]

約数ペア:

[(1, 20585533104), (2, 10292766552), (3, 6861844368), (4, 5146383276), (6, 3430922184), (8, 2573191638), (9, 2287281456), (12, 1715461092), (16, 1286595819), (17, 1210913712), (18, 1143640728), (24, 857730546), (27, 762427152), (34, 605456856), (36, 571820364), (43, 478733328), (48, 428865273), (51, 403637904), (54, 381213576), (68, 302728428), (72, 285910182), (81, 254142384), (86, 239366664), (102, 201818952), (108, 190606788), (129, 159577776), (136, 151364214), (144, 142955091), (153, 134545968), (162, 127071192), (172, 119683332), (204, 100909476), (216, 95303394), (243, 84714128), (258, 79788888), (272, 75682107), (306, 67272984), (324, 63535596), (344, 59841666), (387, 53192592), (408, 50454738), (432, 47651697), (459, 44848656), (486, 42357064), (516, 39894444), (612, 33636492), (648, 31767798), (688, 29920833), (731, 28160784), (774, 26596296), (816, 25227369), (918, 22424328), (972, 21178532), (1032, 19947222), (1161, 17730864), (1224, 16818246), (1296, 15883899), (1377, 14949552), (1462, 14080392), (1548, 13298148), (1836, 11212164), (1944, 10589266), (2064, 9973611), (2193, 9386928), (2322, 8865432), (2448, 8409123), (2754, 7474776), (2924, 7040196), (3096, 6649074), (3483, 5910288), (3672, 5606082), (3888, 5294633), (4131, 4983184), (4386, 4693464), (4644, 4432716), (5508, 3737388), (5848, 3520098), (6192, 3324537), (6579, 3128976), (6966, 2955144), (7243, 2842128), (7344, 2803041), (8262, 2491592), (8772, 2346732), (9288, 2216358), (10449, 1970096), (11016, 1868694), (11696, 1760049), (13158, 1564488), (13932, 1477572), (14486, 1421064), (16524, 1245796), (17544, 1173366), (18576, 1108179), (19737, 1042992), (20898, 985048), (21729, 947376), (22032, 934347), (26316, 782244), (27864, 738786), (28972, 710532), (33048, 622898), (35088, 586683), (39474, 521496), (41796, 492524), (43458, 473688), (52632, 391122), (55728, 369393), (57944, 355266), (59211, 347664), (65187, 315792), (66096, 311449), (78948, 260748), (83592, 246262), (86916, 236844), (105264, 195561), (115888, 177633), (118422, 173832), (123131, 167184), (130374, 157896)]