842328032

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:142

約数の個数: 216

約数和(自身を含む): 2196571608

約数和(自身を除く): 1354243576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 43, 49, 52, 56, 62, 86, 91, 98, 104, 112, 124, 172, 182, 196, 208, 217, 224, 248, 301, 344, 364, 392, 403, 416, 434, 496, 559, 602, 637, 688, 728, 784, 806, 868, 961, 992, 1118, 1204, 1274, 1333, 1376, 1456, 1519, 1568, 1612, 1736, 1922, 2107, 2236, 2408, 2548, 2666, 2821, 2912, 3038, 3224, 3472, 3844, 3913, 4214, 4472, 4816, 5096, 5332, 5642, 6076, 6448, 6727, 6944, 7688, 7826, 8428, 8944, 9331, 9632, 10192, 10664, 11284, 12152, 12493, 12896, 13454, 15376, 15652, 16856, 17329, 17888, 18662, 19747, 20384, 21328, 22568, 24304, 24986, 26908, 27391, 30752, 31304, 33712, 34658, 37324, 39494, 41323, 42656, 45136, 47089, 48608, 49972, 53816, 54782, 62608, 65317, 67424, 69316, 74648, 78988, 82646, 87451, 90272, 94178, 99944, 107632, 109564, 121303, 125216, 130634, 138632, 149296, 157976, 165292, 174902, 188356, 199888, 215264, 219128, 242606, 261268, 277264, 289261, 298592, 315952, 330584, 349804, 376712, 399776, 438256, 485212, 522536, 537199, 554528, 578522, 612157, 631904, 661168, 699608, 753424, 849121, 876512, 970424, 1045072, 1074398, 1157044, 1224314, 1322336, 1399216, 1506848, 1698242, 1940848, 2024827, 2090144, 2148796, 2314088, 2448628, 2798432, 3396484, 3760393, 3881696, 4049654, 4297592, 4628176, 4897256, 6792968, 7520786, 8099308, 8595184, 9256352, 9794512, 13585936, 15041572, 16198616, 17190368, 19589024, 26322751, 27171872, 30083144, 32397232, 52645502, 60166288, 64794464, 105291004, 120332576, 210582008, 421164016, 842328032]

約数ペア:

[(1, 842328032), (2, 421164016), (4, 210582008), (7, 120332576), (8, 105291004), (13, 64794464), (14, 60166288), (16, 52645502), (26, 32397232), (28, 30083144), (31, 27171872), (32, 26322751), (43, 19589024), (49, 17190368), (52, 16198616), (56, 15041572), (62, 13585936), (86, 9794512), (91, 9256352), (98, 8595184), (104, 8099308), (112, 7520786), (124, 6792968), (172, 4897256), (182, 4628176), (196, 4297592), (208, 4049654), (217, 3881696), (224, 3760393), (248, 3396484), (301, 2798432), (344, 2448628), (364, 2314088), (392, 2148796), (403, 2090144), (416, 2024827), (434, 1940848), (496, 1698242), (559, 1506848), (602, 1399216), (637, 1322336), (688, 1224314), (728, 1157044), (784, 1074398), (806, 1045072), (868, 970424), (961, 876512), (992, 849121), (1118, 753424), (1204, 699608), (1274, 661168), (1333, 631904), (1376, 612157), (1456, 578522), (1519, 554528), (1568, 537199), (1612, 522536), (1736, 485212), (1922, 438256), (2107, 399776), (2236, 376712), (2408, 349804), (2548, 330584), (2666, 315952), (2821, 298592), (2912, 289261), (3038, 277264), (3224, 261268), (3472, 242606), (3844, 219128), (3913, 215264), (4214, 199888), (4472, 188356), (4816, 174902), (5096, 165292), (5332, 157976), (5642, 149296), (6076, 138632), (6448, 130634), (6727, 125216), (6944, 121303), (7688, 109564), (7826, 107632), (8428, 99944), (8944, 94178), (9331, 90272), (9632, 87451), (10192, 82646), (10664, 78988), (11284, 74648), (12152, 69316), (12493, 67424), (12896, 65317), (13454, 62608), (15376, 54782), (15652, 53816), (16856, 49972), (17329, 48608), (17888, 47089), (18662, 45136), (19747, 42656), (20384, 41323), (21328, 39494), (22568, 37324), (24304, 34658), (24986, 33712), (26908, 31304), (27391, 30752)]