22275655388

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{631}}^1$

素因数の和:904

約数の個数: 144

約数和(自身を含む): 48803586048

約数和(自身を除く): 26527930660

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 49, 82, 92, 98, 161, 164, 191, 196, 287, 322, 382, 574, 631, 644, 764, 943, 1127, 1148, 1262, 1337, 1886, 2009, 2254, 2524, 2674, 3772, 4018, 4393, 4417, 4508, 5348, 6601, 7831, 8036, 8786, 8834, 9359, 13202, 14513, 15662, 17572, 17668, 18718, 25871, 26404, 29026, 30751, 30919, 31324, 37436, 46207, 51742, 54817, 58052, 61502, 61838, 92414, 101591, 103484, 109634, 120521, 123004, 123676, 180113, 181097, 184828, 203182, 215257, 219268, 241042, 360226, 362194, 383719, 406364, 430514, 482084, 595033, 711137, 720452, 724388, 767438, 843647, 861028, 1190066, 1260791, 1267679, 1422274, 1534876, 1687294, 2380132, 2521582, 2535358, 2771983, 2844548, 3374588, 4165231, 4941361, 5043164, 5070716, 5543966, 5905529, 8330462, 8825537, 9882722, 11087932, 11811058, 16660924, 17651074, 19403881, 19765444, 23622116, 29156617, 34589527, 35302148, 38807762, 58313234, 69179054, 77615524, 113651303, 116626468, 135827167, 138358108, 227302606, 242126689, 271654334, 454605212, 484253378, 543308668, 795559121, 968506756, 1591118242, 3182236484, 5568913847, 11137827694, 22275655388]

約数ペア:

[(1, 22275655388), (2, 11137827694), (4, 5568913847), (7, 3182236484), (14, 1591118242), (23, 968506756), (28, 795559121), (41, 543308668), (46, 484253378), (49, 454605212), (82, 271654334), (92, 242126689), (98, 227302606), (161, 138358108), (164, 135827167), (191, 116626468), (196, 113651303), (287, 77615524), (322, 69179054), (382, 58313234), (574, 38807762), (631, 35302148), (644, 34589527), (764, 29156617), (943, 23622116), (1127, 19765444), (1148, 19403881), (1262, 17651074), (1337, 16660924), (1886, 11811058), (2009, 11087932), (2254, 9882722), (2524, 8825537), (2674, 8330462), (3772, 5905529), (4018, 5543966), (4393, 5070716), (4417, 5043164), (4508, 4941361), (5348, 4165231), (6601, 3374588), (7831, 2844548), (8036, 2771983), (8786, 2535358), (8834, 2521582), (9359, 2380132), (13202, 1687294), (14513, 1534876), (15662, 1422274), (17572, 1267679), (17668, 1260791), (18718, 1190066), (25871, 861028), (26404, 843647), (29026, 767438), (30751, 724388), (30919, 720452), (31324, 711137), (37436, 595033), (46207, 482084), (51742, 430514), (54817, 406364), (58052, 383719), (61502, 362194), (61838, 360226), (92414, 241042), (101591, 219268), (103484, 215257), (109634, 203182), (120521, 184828), (123004, 181097), (123676, 180113)]