12819596868

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:516

約数の個数: 240

約数和(自身を含む): 36949433136

約数和(自身を除く): 24129836268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 81, 108, 117, 146, 156, 162, 173, 219, 234, 241, 292, 324, 346, 351, 438, 468, 482, 519, 657, 692, 702, 723, 876, 949, 964, 1038, 1053, 1314, 1404, 1446, 1557, 1898, 1971, 2076, 2106, 2169, 2249, 2628, 2847, 2892, 3114, 3133, 3796, 3942, 4212, 4338, 4498, 4671, 5694, 5913, 6228, 6266, 6507, 6747, 7884, 8541, 8676, 8996, 9342, 9399, 11388, 11826, 12532, 12629, 13014, 13494, 14013, 17082, 17593, 18684, 18798, 19521, 20241, 23652, 25258, 25623, 26028, 26988, 28026, 28197, 34164, 35186, 37596, 37887, 39042, 40482, 41693, 50516, 51246, 52779, 56052, 56394, 60723, 70372, 75774, 76869, 78084, 80964, 83386, 84591, 102492, 105558, 112788, 113661, 121446, 125079, 151548, 153738, 158337, 164177, 166772, 169182, 182169, 211116, 227322, 228709, 242892, 250158, 253773, 307476, 316674, 328354, 338364, 340983, 364338, 375237, 454644, 457418, 475011, 492531, 500316, 507546, 542009, 633348, 656708, 681966, 686127, 728676, 750474, 914836, 950022, 985062, 1015092, 1022949, 1084018, 1125711, 1363932, 1372254, 1425033, 1477593, 1500948, 1626027, 1900044, 1970124, 2045898, 2058381, 2168036, 2251422, 2744508, 2850066, 2955186, 3043589, 3252054, 3377133, 4091796, 4116762, 4432779, 4502844, 4878081, 5700132, 5910372, 6087178, 6175143, 6504108, 6754266, 8233524, 8865558, 9130767, 9756162, 12174356, 12350286, 13298337, 13508532, 14634243, 17731116, 18261534, 18525429, 19512324, 24700572, 26596674, 27392301, 29268486, 36523068, 37050858, 39566657, 43902729, 53193348, 54784602, 58536972, 74101716, 79133314, 82176903, 87805458, 109569204, 118699971, 158266628, 164353806, 175610916, 237399942, 246530709, 328707612, 356099913, 474799884, 493061418, 712199826, 986122836, 1068299739, 1424399652, 2136599478, 3204899217, 4273198956, 6409798434, 12819596868]

約数ペア:

[(1, 12819596868), (2, 6409798434), (3, 4273198956), (4, 3204899217), (6, 2136599478), (9, 1424399652), (12, 1068299739), (13, 986122836), (18, 712199826), (26, 493061418), (27, 474799884), (36, 356099913), (39, 328707612), (52, 246530709), (54, 237399942), (73, 175610916), (78, 164353806), (81, 158266628), (108, 118699971), (117, 109569204), (146, 87805458), (156, 82176903), (162, 79133314), (173, 74101716), (219, 58536972), (234, 54784602), (241, 53193348), (292, 43902729), (324, 39566657), (346, 37050858), (351, 36523068), (438, 29268486), (468, 27392301), (482, 26596674), (519, 24700572), (657, 19512324), (692, 18525429), (702, 18261534), (723, 17731116), (876, 14634243), (949, 13508532), (964, 13298337), (1038, 12350286), (1053, 12174356), (1314, 9756162), (1404, 9130767), (1446, 8865558), (1557, 8233524), (1898, 6754266), (1971, 6504108), (2076, 6175143), (2106, 6087178), (2169, 5910372), (2249, 5700132), (2628, 4878081), (2847, 4502844), (2892, 4432779), (3114, 4116762), (3133, 4091796), (3796, 3377133), (3942, 3252054), (4212, 3043589), (4338, 2955186), (4498, 2850066), (4671, 2744508), (5694, 2251422), (5913, 2168036), (6228, 2058381), (6266, 2045898), (6507, 1970124), (6747, 1900044), (7884, 1626027), (8541, 1500948), (8676, 1477593), (8996, 1425033), (9342, 1372254), (9399, 1363932), (11388, 1125711), (11826, 1084018), (12532, 1022949), (12629, 1015092), (13014, 985062), (13494, 950022), (14013, 914836), (17082, 750474), (17593, 728676), (18684, 686127), (18798, 681966), (19521, 656708), (20241, 633348), (23652, 542009), (25258, 507546), (25623, 500316), (26028, 492531), (26988, 475011), (28026, 457418), (28197, 454644), (34164, 375237), (35186, 364338), (37596, 340983), (37887, 338364), (39042, 328354), (40482, 316674), (41693, 307476), (50516, 253773), (51246, 250158), (52779, 242892), (56052, 228709), (56394, 227322), (60723, 211116), (70372, 182169), (75774, 169182), (76869, 166772), (78084, 164177), (80964, 158337), (83386, 153738), (84591, 151548), (102492, 125079), (105558, 121446), (112788, 113661)]