19114910256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{1913}}^1$

素因数の和:2243

約数の個数: 160

約数和(自身を含む): 54226529280

約数和(自身を除く): 35111619024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 239, 268, 312, 402, 478, 536, 624, 717, 804, 871, 956, 1072, 1434, 1608, 1742, 1912, 1913, 2613, 2868, 3107, 3216, 3484, 3824, 3826, 5226, 5736, 5739, 6214, 6968, 7652, 9321, 10452, 11472, 11478, 12428, 13936, 15304, 16013, 18642, 20904, 22956, 24856, 24869, 30608, 32026, 37284, 41808, 45912, 48039, 49712, 49738, 64052, 74568, 74607, 91824, 96078, 99476, 128104, 128171, 149136, 149214, 192156, 198952, 208169, 256208, 256342, 298428, 384312, 384513, 397904, 416338, 457207, 512684, 596856, 624507, 768624, 769026, 832676, 914414, 1025368, 1193712, 1249014, 1371621, 1538052, 1665352, 1666223, 1828828, 2050736, 2498028, 2743242, 3076104, 3330704, 3332446, 3657656, 4996056, 4998669, 5486484, 5943691, 6152208, 6664892, 7315312, 9992112, 9997338, 10972968, 11887382, 13329784, 17831073, 19994676, 21945936, 23774764, 26659568, 30632869, 35662146, 39989352, 47549528, 61265738, 71324292, 79978704, 91898607, 95099056, 122531476, 142648584, 183797214, 245062952, 285297168, 367594428, 398227297, 490125904, 735188856, 796454594, 1194681891, 1470377712, 1592909188, 2389363782, 3185818376, 4778727564, 6371636752, 9557455128, 19114910256]

約数ペア:

[(1, 19114910256), (2, 9557455128), (3, 6371636752), (4, 4778727564), (6, 3185818376), (8, 2389363782), (12, 1592909188), (13, 1470377712), (16, 1194681891), (24, 796454594), (26, 735188856), (39, 490125904), (48, 398227297), (52, 367594428), (67, 285297168), (78, 245062952), (104, 183797214), (134, 142648584), (156, 122531476), (201, 95099056), (208, 91898607), (239, 79978704), (268, 71324292), (312, 61265738), (402, 47549528), (478, 39989352), (536, 35662146), (624, 30632869), (717, 26659568), (804, 23774764), (871, 21945936), (956, 19994676), (1072, 17831073), (1434, 13329784), (1608, 11887382), (1742, 10972968), (1912, 9997338), (1913, 9992112), (2613, 7315312), (2868, 6664892), (3107, 6152208), (3216, 5943691), (3484, 5486484), (3824, 4998669), (3826, 4996056), (5226, 3657656), (5736, 3332446), (5739, 3330704), (6214, 3076104), (6968, 2743242), (7652, 2498028), (9321, 2050736), (10452, 1828828), (11472, 1666223), (11478, 1665352), (12428, 1538052), (13936, 1371621), (15304, 1249014), (16013, 1193712), (18642, 1025368), (20904, 914414), (22956, 832676), (24856, 769026), (24869, 768624), (30608, 624507), (32026, 596856), (37284, 512684), (41808, 457207), (45912, 416338), (48039, 397904), (49712, 384513), (49738, 384312), (64052, 298428), (74568, 256342), (74607, 256208), (91824, 208169), (96078, 198952), (99476, 192156), (128104, 149214), (128171, 149136)]