1786077072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{15641}}^1$

素因数の和:15729

約数の個数: 120

約数和(自身を含む): 5471634168

約数和(自身を除く): 3685557096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 144, 156, 183, 208, 234, 244, 312, 366, 468, 488, 549, 624, 732, 793, 936, 976, 1098, 1464, 1586, 1872, 2196, 2379, 2928, 3172, 4392, 4758, 6344, 7137, 8784, 9516, 12688, 14274, 15641, 19032, 28548, 31282, 38064, 46923, 57096, 62564, 93846, 114192, 125128, 140769, 187692, 203333, 250256, 281538, 375384, 406666, 563076, 609999, 750768, 813332, 954101, 1126152, 1219998, 1626664, 1829997, 1908202, 2252304, 2439996, 2862303, 3253328, 3659994, 3816404, 4879992, 5724606, 7319988, 7632808, 8586909, 9759984, 11449212, 12403313, 14639976, 15265616, 17173818, 22898424, 24806626, 29279952, 34347636, 37209939, 45796848, 49613252, 68695272, 74419878, 99226504, 111629817, 137390544, 148839756, 198453008, 223259634, 297679512, 446519268, 595359024, 893038536, 1786077072]

約数ペア:

[(1, 1786077072), (2, 893038536), (3, 595359024), (4, 446519268), (6, 297679512), (8, 223259634), (9, 198453008), (12, 148839756), (13, 137390544), (16, 111629817), (18, 99226504), (24, 74419878), (26, 68695272), (36, 49613252), (39, 45796848), (48, 37209939), (52, 34347636), (61, 29279952), (72, 24806626), (78, 22898424), (104, 17173818), (117, 15265616), (122, 14639976), (144, 12403313), (156, 11449212), (183, 9759984), (208, 8586909), (234, 7632808), (244, 7319988), (312, 5724606), (366, 4879992), (468, 3816404), (488, 3659994), (549, 3253328), (624, 2862303), (732, 2439996), (793, 2252304), (936, 1908202), (976, 1829997), (1098, 1626664), (1464, 1219998), (1586, 1126152), (1872, 954101), (2196, 813332), (2379, 750768), (2928, 609999), (3172, 563076), (4392, 406666), (4758, 375384), (6344, 281538), (7137, 250256), (8784, 203333), (9516, 187692), (12688, 140769), (14274, 125128), (15641, 114192), (19032, 93846), (28548, 62564), (31282, 57096), (38064, 46923)]