848533112

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 1970749440

約数和(自身を除く): 1122216328

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 107, 131, 161, 184, 188, 214, 262, 322, 329, 376, 428, 524, 644, 658, 749, 856, 917, 1048, 1081, 1288, 1316, 1498, 1834, 2162, 2461, 2632, 2996, 3013, 3668, 4324, 4922, 5029, 5992, 6026, 6157, 7336, 7567, 8648, 9844, 10058, 12052, 12314, 14017, 15134, 17227, 19688, 20116, 21091, 24104, 24628, 28034, 30268, 34454, 35203, 40232, 42182, 43099, 49256, 56068, 60536, 68908, 70406, 84364, 86198, 98119, 112136, 115667, 137816, 140812, 141611, 168728, 172396, 196238, 231334, 281624, 283222, 322391, 344792, 392476, 462668, 566444, 644782, 658799, 784952, 809669, 925336, 991277, 1132888, 1289564, 1317598, 1619338, 1982554, 2256737, 2579128, 2635196, 3238676, 3965108, 4513474, 4611593, 5270392, 6477352, 7930216, 9026948, 9223186, 15152377, 18053896, 18446372, 30304754, 36892744, 60609508, 106066639, 121219016, 212133278, 424266556, 848533112]

約数ペア:

[(1, 848533112), (2, 424266556), (4, 212133278), (7, 121219016), (8, 106066639), (14, 60609508), (23, 36892744), (28, 30304754), (46, 18446372), (47, 18053896), (56, 15152377), (92, 9223186), (94, 9026948), (107, 7930216), (131, 6477352), (161, 5270392), (184, 4611593), (188, 4513474), (214, 3965108), (262, 3238676), (322, 2635196), (329, 2579128), (376, 2256737), (428, 1982554), (524, 1619338), (644, 1317598), (658, 1289564), (749, 1132888), (856, 991277), (917, 925336), (1048, 809669), (1081, 784952), (1288, 658799), (1316, 644782), (1498, 566444), (1834, 462668), (2162, 392476), (2461, 344792), (2632, 322391), (2996, 283222), (3013, 281624), (3668, 231334), (4324, 196238), (4922, 172396), (5029, 168728), (5992, 141611), (6026, 140812), (6157, 137816), (7336, 115667), (7567, 112136), (8648, 98119), (9844, 86198), (10058, 84364), (12052, 70406), (12314, 68908), (14017, 60536), (15134, 56068), (17227, 49256), (19688, 43099), (20116, 42182), (21091, 40232), (24104, 35203), (24628, 34454), (28034, 30268)]