20178024108

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1592

約数の個数: 192

約数和(自身を含む): 55259366400

約数和(自身を除く): 35081342292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 53, 66, 69, 89, 92, 106, 132, 138, 159, 178, 212, 253, 267, 276, 318, 356, 506, 534, 583, 636, 759, 979, 1012, 1068, 1166, 1219, 1409, 1518, 1749, 1958, 2047, 2332, 2438, 2818, 2937, 3036, 3498, 3657, 3916, 4094, 4227, 4717, 4876, 5636, 5874, 6141, 6996, 7314, 8188, 8454, 9434, 11748, 12282, 13409, 14151, 14628, 15499, 16908, 18868, 22517, 24564, 26818, 28302, 30998, 32407, 40227, 45034, 46497, 51887, 53636, 56604, 61996, 64814, 67551, 74677, 80454, 90068, 92994, 97221, 103774, 108491, 125401, 129628, 135102, 149354, 155661, 160908, 185988, 194442, 207548, 216982, 224031, 250802, 270204, 298708, 311322, 325473, 356477, 376203, 388884, 433964, 448062, 501604, 622644, 650946, 712954, 752406, 821447, 896124, 1069431, 1193401, 1301892, 1379411, 1425908, 1504812, 1642894, 1717571, 2138862, 2386802, 2464341, 2758822, 2884223, 3285788, 3435142, 3580203, 4138233, 4277724, 4773604, 4928682, 5152713, 5517644, 5768446, 6646253, 6870284, 7160406, 8276466, 8652669, 9857364, 10305426, 11536892, 13292506, 14320812, 16552932, 17305338, 18893281, 19938759, 20610852, 26585012, 31726453, 34610676, 37786562, 39877518, 56679843, 63452906, 73108783, 75573124, 79755036, 95179359, 113359686, 126905812, 146217566, 152863819, 190358718, 219326349, 226719372, 292435132, 305727638, 380717436, 438652698, 458591457, 611455276, 877305396, 917182914, 1681502009, 1834365828, 3363004018, 5044506027, 6726008036, 10089012054, 20178024108]

約数ペア:

[(1, 20178024108), (2, 10089012054), (3, 6726008036), (4, 5044506027), (6, 3363004018), (11, 1834365828), (12, 1681502009), (22, 917182914), (23, 877305396), (33, 611455276), (44, 458591457), (46, 438652698), (53, 380717436), (66, 305727638), (69, 292435132), (89, 226719372), (92, 219326349), (106, 190358718), (132, 152863819), (138, 146217566), (159, 126905812), (178, 113359686), (212, 95179359), (253, 79755036), (267, 75573124), (276, 73108783), (318, 63452906), (356, 56679843), (506, 39877518), (534, 37786562), (583, 34610676), (636, 31726453), (759, 26585012), (979, 20610852), (1012, 19938759), (1068, 18893281), (1166, 17305338), (1219, 16552932), (1409, 14320812), (1518, 13292506), (1749, 11536892), (1958, 10305426), (2047, 9857364), (2332, 8652669), (2438, 8276466), (2818, 7160406), (2937, 6870284), (3036, 6646253), (3498, 5768446), (3657, 5517644), (3916, 5152713), (4094, 4928682), (4227, 4773604), (4717, 4277724), (4876, 4138233), (5636, 3580203), (5874, 3435142), (6141, 3285788), (6996, 2884223), (7314, 2758822), (8188, 2464341), (8454, 2386802), (9434, 2138862), (11748, 1717571), (12282, 1642894), (13409, 1504812), (14151, 1425908), (14628, 1379411), (15499, 1301892), (16908, 1193401), (18868, 1069431), (22517, 896124), (24564, 821447), (26818, 752406), (28302, 712954), (30998, 650946), (32407, 622644), (40227, 501604), (45034, 448062), (46497, 433964), (51887, 388884), (53636, 376203), (56604, 356477), (61996, 325473), (64814, 311322), (67551, 298708), (74677, 270204), (80454, 250802), (90068, 224031), (92994, 216982), (97221, 207548), (103774, 194442), (108491, 185988), (125401, 160908), (129628, 155661), (135102, 149354)]