966013568

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 2181527040

約数和(自身を除く): 1215513472

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 61, 62, 64, 104, 122, 124, 128, 208, 244, 248, 307, 403, 416, 488, 496, 614, 793, 806, 832, 976, 992, 1228, 1586, 1612, 1664, 1891, 1952, 1984, 2456, 3172, 3224, 3782, 3904, 3968, 3991, 4912, 6344, 6448, 7564, 7808, 7982, 9517, 9824, 12688, 12896, 15128, 15964, 18727, 19034, 19648, 24583, 25376, 25792, 30256, 31928, 37454, 38068, 39296, 49166, 50752, 51584, 60512, 63856, 74908, 76136, 98332, 101504, 121024, 123721, 127712, 149816, 152272, 196664, 242048, 243451, 247442, 255424, 299632, 304544, 393328, 486902, 494884, 510848, 580537, 599264, 609088, 786656, 973804, 989768, 1161074, 1198528, 1218176, 1573312, 1947608, 1979536, 2322148, 2397056, 3146624, 3895216, 3959072, 4644296, 7546981, 7790432, 7918144, 9288592, 15093962, 15580864, 15836288, 18577184, 30187924, 31161728, 37154368, 60375848, 74308736, 120751696, 241503392, 483006784, 966013568]

約数ペア:

[(1, 966013568), (2, 483006784), (4, 241503392), (8, 120751696), (13, 74308736), (16, 60375848), (26, 37154368), (31, 31161728), (32, 30187924), (52, 18577184), (61, 15836288), (62, 15580864), (64, 15093962), (104, 9288592), (122, 7918144), (124, 7790432), (128, 7546981), (208, 4644296), (244, 3959072), (248, 3895216), (307, 3146624), (403, 2397056), (416, 2322148), (488, 1979536), (496, 1947608), (614, 1573312), (793, 1218176), (806, 1198528), (832, 1161074), (976, 989768), (992, 973804), (1228, 786656), (1586, 609088), (1612, 599264), (1664, 580537), (1891, 510848), (1952, 494884), (1984, 486902), (2456, 393328), (3172, 304544), (3224, 299632), (3782, 255424), (3904, 247442), (3968, 243451), (3991, 242048), (4912, 196664), (6344, 152272), (6448, 149816), (7564, 127712), (7808, 123721), (7982, 121024), (9517, 101504), (9824, 98332), (12688, 76136), (12896, 74908), (15128, 63856), (15964, 60512), (18727, 51584), (19034, 50752), (19648, 49166), (24583, 39296), (25376, 38068), (25792, 37454), (30256, 31928)]