426899968

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:589

約数の個数: 80

約数和(自身を含む): 937395360

約数和(自身を除く): 510495392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 229, 256, 331, 352, 458, 512, 662, 704, 916, 1324, 1408, 1832, 2519, 2648, 2816, 3641, 3664, 5038, 5296, 5632, 7282, 7328, 10076, 10592, 14564, 14656, 20152, 21184, 29128, 29312, 40304, 42368, 58256, 58624, 75799, 80608, 84736, 116512, 117248, 151598, 161216, 169472, 233024, 303196, 322432, 466048, 606392, 644864, 833789, 932096, 1212784, 1289728, 1667578, 1864192, 2425568, 3335156, 4851136, 6670312, 9702272, 13340624, 19404544, 26681248, 38809088, 53362496, 106724992, 213449984, 426899968]

約数ペア:

[(1, 426899968), (2, 213449984), (4, 106724992), (8, 53362496), (11, 38809088), (16, 26681248), (22, 19404544), (32, 13340624), (44, 9702272), (64, 6670312), (88, 4851136), (128, 3335156), (176, 2425568), (229, 1864192), (256, 1667578), (331, 1289728), (352, 1212784), (458, 932096), (512, 833789), (662, 644864), (704, 606392), (916, 466048), (1324, 322432), (1408, 303196), (1832, 233024), (2519, 169472), (2648, 161216), (2816, 151598), (3641, 117248), (3664, 116512), (5038, 84736), (5296, 80608), (5632, 75799), (7282, 58624), (7328, 58256), (10076, 42368), (10592, 40304), (14564, 29312), (14656, 29128), (20152, 21184)]