724286784

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{661}}^1$

素因数の和:1128

約数の個数: 112

約数和(自身を含む): 2071583360

約数和(自身を除く): 1347296576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 439, 624, 661, 832, 878, 1248, 1317, 1322, 1756, 1983, 2496, 2634, 2644, 3512, 3966, 5268, 5288, 5707, 7024, 7932, 8593, 10536, 10576, 11414, 14048, 15864, 17121, 17186, 21072, 21152, 22828, 25779, 28096, 31728, 34242, 34372, 42144, 42304, 45656, 51558, 63456, 68484, 68744, 84288, 91312, 103116, 126912, 136968, 137488, 182624, 206232, 273936, 274976, 290179, 365248, 412464, 547872, 549952, 580358, 824928, 870537, 1095744, 1160716, 1649856, 1741074, 2321432, 3482148, 3772327, 4642864, 6964296, 7544654, 9285728, 11316981, 13928592, 15089308, 18571456, 22633962, 27857184, 30178616, 45267924, 55714368, 60357232, 90535848, 120714464, 181071696, 241428928, 362143392, 724286784]

約数ペア:

[(1, 724286784), (2, 362143392), (3, 241428928), (4, 181071696), (6, 120714464), (8, 90535848), (12, 60357232), (13, 55714368), (16, 45267924), (24, 30178616), (26, 27857184), (32, 22633962), (39, 18571456), (48, 15089308), (52, 13928592), (64, 11316981), (78, 9285728), (96, 7544654), (104, 6964296), (156, 4642864), (192, 3772327), (208, 3482148), (312, 2321432), (416, 1741074), (439, 1649856), (624, 1160716), (661, 1095744), (832, 870537), (878, 824928), (1248, 580358), (1317, 549952), (1322, 547872), (1756, 412464), (1983, 365248), (2496, 290179), (2634, 274976), (2644, 273936), (3512, 206232), (3966, 182624), (5268, 137488), (5288, 136968), (5707, 126912), (7024, 103116), (7932, 91312), (8593, 84288), (10536, 68744), (10576, 68484), (11414, 63456), (14048, 51558), (15864, 45656), (17121, 42304), (17186, 42144), (21072, 34372), (21152, 34242), (22828, 31728), (25779, 28096)]