855711456

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8887}}^1$

素因数の和:8976

約数の個数: 96

約数和(自身を含む): 2418958080

約数和(自身を除く): 1563246624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 68, 96, 102, 118, 136, 177, 204, 236, 272, 354, 408, 472, 544, 708, 816, 944, 1003, 1416, 1632, 1888, 2006, 2832, 3009, 4012, 5664, 6018, 8024, 8887, 12036, 16048, 17774, 24072, 26661, 32096, 35548, 48144, 53322, 71096, 96288, 106644, 142192, 151079, 213288, 284384, 302158, 426576, 453237, 524333, 604316, 853152, 906474, 1048666, 1208632, 1572999, 1812948, 2097332, 2417264, 3145998, 3625896, 4194664, 4834528, 6291996, 7251792, 8389328, 8913661, 12583992, 14503584, 16778656, 17827322, 25167984, 26740983, 35654644, 50335968, 53481966, 71309288, 106963932, 142618576, 213927864, 285237152, 427855728, 855711456]

約数ペア:

[(1, 855711456), (2, 427855728), (3, 285237152), (4, 213927864), (6, 142618576), (8, 106963932), (12, 71309288), (16, 53481966), (17, 50335968), (24, 35654644), (32, 26740983), (34, 25167984), (48, 17827322), (51, 16778656), (59, 14503584), (68, 12583992), (96, 8913661), (102, 8389328), (118, 7251792), (136, 6291996), (177, 4834528), (204, 4194664), (236, 3625896), (272, 3145998), (354, 2417264), (408, 2097332), (472, 1812948), (544, 1572999), (708, 1208632), (816, 1048666), (944, 906474), (1003, 853152), (1416, 604316), (1632, 524333), (1888, 453237), (2006, 426576), (2832, 302158), (3009, 284384), (4012, 213288), (5664, 151079), (6018, 142192), (8024, 106644), (8887, 96288), (12036, 71096), (16048, 53322), (17774, 48144), (24072, 35548), (26661, 32096)]