1292303424

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1212

約数の個数: 112

約数和(自身を含む): 3524552768

約数和(自身を除く): 2232249344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 157, 172, 192, 258, 314, 344, 471, 516, 628, 688, 942, 997, 1032, 1256, 1376, 1884, 1994, 2064, 2512, 2752, 2991, 3768, 3988, 4128, 5024, 5982, 6751, 7536, 7976, 8256, 10048, 11964, 13502, 15072, 15952, 20253, 23928, 27004, 30144, 31904, 40506, 42871, 47856, 54008, 63808, 81012, 85742, 95712, 108016, 128613, 156529, 162024, 171484, 191424, 216032, 257226, 313058, 324048, 342968, 432064, 469587, 514452, 626116, 648096, 685936, 939174, 1028904, 1252232, 1296192, 1371872, 1878348, 2057808, 2504464, 2743744, 3756696, 4115616, 5008928, 6730747, 7513392, 8231232, 10017856, 13461494, 15026784, 20192241, 26922988, 30053568, 40384482, 53845976, 80768964, 107691952, 161537928, 215383904, 323075856, 430767808, 646151712, 1292303424]

約数ペア:

[(1, 1292303424), (2, 646151712), (3, 430767808), (4, 323075856), (6, 215383904), (8, 161537928), (12, 107691952), (16, 80768964), (24, 53845976), (32, 40384482), (43, 30053568), (48, 26922988), (64, 20192241), (86, 15026784), (96, 13461494), (129, 10017856), (157, 8231232), (172, 7513392), (192, 6730747), (258, 5008928), (314, 4115616), (344, 3756696), (471, 2743744), (516, 2504464), (628, 2057808), (688, 1878348), (942, 1371872), (997, 1296192), (1032, 1252232), (1256, 1028904), (1376, 939174), (1884, 685936), (1994, 648096), (2064, 626116), (2512, 514452), (2752, 469587), (2991, 432064), (3768, 342968), (3988, 324048), (4128, 313058), (5024, 257226), (5982, 216032), (6751, 191424), (7536, 171484), (7976, 162024), (8256, 156529), (10048, 128613), (11964, 108016), (13502, 95712), (15072, 85742), (15952, 81012), (20253, 63808), (23928, 54008), (27004, 47856), (30144, 42871), (31904, 40506)]