977170793572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{739}}^1\times {\mathrm{119297}}^1$

素因数の和:120220

約数の個数: 48

約数和(自身を含む): 1824228665280

約数和(自身を除く): 847057871708

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 739, 1478, 2771, 2956, 5542, 11084, 12563, 25126, 50252, 119297, 120457, 238594, 240914, 477188, 481828, 2028049, 2047769, 4056098, 4095538, 8112196, 8191076, 19445411, 38890822, 77781644, 88160483, 176320966, 330571987, 352641932, 661143974, 1322287948, 1498728211, 2997456422, 5994912844, 14370158729, 28740317458, 57480634916, 244292698393, 488585396786, 977170793572]

約数ペア:

[(1, 977170793572), (2, 488585396786), (4, 244292698393), (17, 57480634916), (34, 28740317458), (68, 14370158729), (163, 5994912844), (326, 2997456422), (652, 1498728211), (739, 1322287948), (1478, 661143974), (2771, 352641932), (2956, 330571987), (5542, 176320966), (11084, 88160483), (12563, 77781644), (25126, 38890822), (50252, 19445411), (119297, 8191076), (120457, 8112196), (238594, 4095538), (240914, 4056098), (477188, 2047769), (481828, 2028049)]