110981728

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 260789760

約数和(自身を除く): 149808032

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 79, 88, 104, 143, 158, 176, 208, 286, 307, 316, 352, 416, 572, 614, 632, 869, 1027, 1144, 1228, 1264, 1738, 2054, 2288, 2456, 2528, 3377, 3476, 3991, 4108, 4576, 4912, 6754, 6952, 7982, 8216, 9824, 11297, 13508, 13904, 15964, 16432, 22594, 24253, 27016, 27808, 31928, 32864, 43901, 45188, 48506, 54032, 63856, 87802, 90376, 97012, 108064, 127712, 175604, 180752, 194024, 266783, 315289, 351208, 361504, 388048, 533566, 630578, 702416, 776096, 1067132, 1261156, 1404832, 2134264, 2522312, 3468179, 4268528, 5044624, 6936358, 8537056, 10089248, 13872716, 27745432, 55490864, 110981728]

約数ペア:

[(1, 110981728), (2, 55490864), (4, 27745432), (8, 13872716), (11, 10089248), (13, 8537056), (16, 6936358), (22, 5044624), (26, 4268528), (32, 3468179), (44, 2522312), (52, 2134264), (79, 1404832), (88, 1261156), (104, 1067132), (143, 776096), (158, 702416), (176, 630578), (208, 533566), (286, 388048), (307, 361504), (316, 351208), (352, 315289), (416, 266783), (572, 194024), (614, 180752), (632, 175604), (869, 127712), (1027, 108064), (1144, 97012), (1228, 90376), (1264, 87802), (1738, 63856), (2054, 54032), (2288, 48506), (2456, 45188), (2528, 43901), (3377, 32864), (3476, 31928), (3991, 27808), (4108, 27016), (4576, 24253), (4912, 22594), (6754, 16432), (6952, 15964), (7982, 13904), (8216, 13508), (9824, 11297)]