74427865218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{1307}}^1$

素因数の和:1653

約数の個数: 192

約数和(自身を含む): 194318991360

約数和(自身を除く): 119891126142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 61, 62, 63, 93, 122, 126, 183, 186, 217, 239, 279, 366, 427, 434, 478, 549, 558, 651, 717, 854, 1098, 1281, 1302, 1307, 1434, 1673, 1891, 1953, 2151, 2562, 2614, 3346, 3782, 3843, 3906, 3921, 4302, 5019, 5673, 7409, 7686, 7842, 9149, 10038, 11346, 11763, 13237, 14579, 14818, 15057, 17019, 18298, 22227, 23526, 26474, 27447, 29158, 30114, 34038, 39711, 40517, 43737, 44454, 51863, 54894, 66681, 79422, 79727, 81034, 82341, 87474, 102053, 103726, 119133, 121551, 131211, 133362, 155589, 159454, 164682, 204106, 238266, 239181, 243102, 262422, 283619, 306159, 311178, 312373, 364653, 451949, 466767, 478362, 558089, 567238, 612318, 624746, 717543, 729306, 850857, 903898, 918477, 933534, 937119, 1116178, 1355847, 1435086, 1674267, 1701714, 1836954, 1874238, 2186611, 2471537, 2552571, 2711694, 2811357, 3163643, 3348534, 4067541, 4373222, 4943074, 5022801, 5105142, 5622714, 6327286, 6559833, 7414611, 8135082, 9490929, 9683563, 10045602, 13119666, 14829222, 17300759, 18981858, 19054753, 19367126, 19679499, 22243833, 28472787, 29050689, 34601518, 38109506, 39358998, 44487666, 51902277, 56945574, 57164259, 58101378, 67784941, 87152067, 103804554, 114328518, 133383271, 135569882, 155706831, 171492777, 174304134, 203354823, 266766542, 311413662, 342985554, 400149813, 406709646, 590697343, 610064469, 800299626, 1181394686, 1200449439, 1220128938, 1772092029, 2400898878, 3544184058, 4134881401, 5316276087, 8269762802, 10632552174, 12404644203, 24809288406, 37213932609, 74427865218]

約数ペア:

[(1, 74427865218), (2, 37213932609), (3, 24809288406), (6, 12404644203), (7, 10632552174), (9, 8269762802), (14, 5316276087), (18, 4134881401), (21, 3544184058), (31, 2400898878), (42, 1772092029), (61, 1220128938), (62, 1200449439), (63, 1181394686), (93, 800299626), (122, 610064469), (126, 590697343), (183, 406709646), (186, 400149813), (217, 342985554), (239, 311413662), (279, 266766542), (366, 203354823), (427, 174304134), (434, 171492777), (478, 155706831), (549, 135569882), (558, 133383271), (651, 114328518), (717, 103804554), (854, 87152067), (1098, 67784941), (1281, 58101378), (1302, 57164259), (1307, 56945574), (1434, 51902277), (1673, 44487666), (1891, 39358998), (1953, 38109506), (2151, 34601518), (2562, 29050689), (2614, 28472787), (3346, 22243833), (3782, 19679499), (3843, 19367126), (3906, 19054753), (3921, 18981858), (4302, 17300759), (5019, 14829222), (5673, 13119666), (7409, 10045602), (7686, 9683563), (7842, 9490929), (9149, 8135082), (10038, 7414611), (11346, 6559833), (11763, 6327286), (13237, 5622714), (14579, 5105142), (14818, 5022801), (15057, 4943074), (17019, 4373222), (18298, 4067541), (22227, 3348534), (23526, 3163643), (26474, 2811357), (27447, 2711694), (29158, 2552571), (30114, 2471537), (34038, 2186611), (39711, 1874238), (40517, 1836954), (43737, 1701714), (44454, 1674267), (51863, 1435086), (54894, 1355847), (66681, 1116178), (79422, 937119), (79727, 933534), (81034, 918477), (82341, 903898), (87474, 850857), (102053, 729306), (103726, 717543), (119133, 624746), (121551, 612318), (131211, 567238), (133362, 558089), (155589, 478362), (159454, 466767), (164682, 451949), (204106, 364653), (238266, 312373), (239181, 311178), (243102, 306159), (262422, 283619)]