1555918056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14771}}^1$

素因数の和:14820

約数の個数: 192

約数和(自身を含む): 5530636800

約数和(自身を除く): 3974718744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 126, 132, 133, 152, 154, 168, 171, 198, 209, 228, 231, 252, 264, 266, 308, 342, 396, 399, 418, 456, 462, 504, 532, 616, 627, 684, 693, 792, 798, 836, 924, 1064, 1197, 1254, 1368, 1386, 1463, 1596, 1672, 1848, 1881, 2394, 2508, 2772, 2926, 3192, 3762, 4389, 4788, 5016, 5544, 5852, 7524, 8778, 9576, 11704, 13167, 14771, 15048, 17556, 26334, 29542, 35112, 44313, 52668, 59084, 88626, 103397, 105336, 118168, 132939, 162481, 177252, 206794, 265878, 280649, 310191, 324962, 354504, 413588, 487443, 531756, 561298, 620382, 649924, 827176, 841947, 930573, 974886, 1063512, 1122596, 1137367, 1240764, 1299848, 1462329, 1683894, 1861146, 1949772, 1964543, 2245192, 2274734, 2481528, 2525841, 2924658, 3087139, 3367788, 3412101, 3722292, 3899544, 3929086, 4549468, 5051682, 5849316, 5893629, 6174278, 6735576, 6824202, 7444584, 7858172, 9098936, 9261417, 10103364, 10236303, 11698632, 11787258, 12348556, 13648404, 15716344, 17680887, 18522834, 20206728, 20472606, 21609973, 23574516, 24697112, 27296808, 27784251, 35361774, 37045668, 40945212, 43219946, 47149032, 55568502, 64829919, 70723548, 74091336, 81890424, 86439892, 111137004, 129659838, 141447096, 172879784, 194489757, 222274008, 259319676, 388979514, 518639352, 777959028, 1555918056]

約数ペア:

[(1, 1555918056), (2, 777959028), (3, 518639352), (4, 388979514), (6, 259319676), (7, 222274008), (8, 194489757), (9, 172879784), (11, 141447096), (12, 129659838), (14, 111137004), (18, 86439892), (19, 81890424), (21, 74091336), (22, 70723548), (24, 64829919), (28, 55568502), (33, 47149032), (36, 43219946), (38, 40945212), (42, 37045668), (44, 35361774), (56, 27784251), (57, 27296808), (63, 24697112), (66, 23574516), (72, 21609973), (76, 20472606), (77, 20206728), (84, 18522834), (88, 17680887), (99, 15716344), (114, 13648404), (126, 12348556), (132, 11787258), (133, 11698632), (152, 10236303), (154, 10103364), (168, 9261417), (171, 9098936), (198, 7858172), (209, 7444584), (228, 6824202), (231, 6735576), (252, 6174278), (264, 5893629), (266, 5849316), (308, 5051682), (342, 4549468), (396, 3929086), (399, 3899544), (418, 3722292), (456, 3412101), (462, 3367788), (504, 3087139), (532, 2924658), (616, 2525841), (627, 2481528), (684, 2274734), (693, 2245192), (792, 1964543), (798, 1949772), (836, 1861146), (924, 1683894), (1064, 1462329), (1197, 1299848), (1254, 1240764), (1368, 1137367), (1386, 1122596), (1463, 1063512), (1596, 974886), (1672, 930573), (1848, 841947), (1881, 827176), (2394, 649924), (2508, 620382), (2772, 561298), (2926, 531756), (3192, 487443), (3762, 413588), (4389, 354504), (4788, 324962), (5016, 310191), (5544, 280649), (5852, 265878), (7524, 206794), (8778, 177252), (9576, 162481), (11704, 132939), (13167, 118168), (14771, 105336), (15048, 103397), (17556, 88626), (26334, 59084), (29542, 52668), (35112, 44313)]