1912129729656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{432251}}^1$

素因数の和:432477

約数の個数: 128

約数和(自身を含む): 5135153760000

約数和(自身を除く): 3223024030344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 89, 109, 114, 152, 178, 218, 228, 267, 327, 356, 436, 456, 534, 654, 712, 872, 1068, 1308, 1691, 2071, 2136, 2616, 3382, 4142, 5073, 6213, 6764, 8284, 9701, 10146, 12426, 13528, 16568, 19402, 20292, 24852, 29103, 38804, 40584, 49704, 58206, 77608, 116412, 184319, 232824, 368638, 432251, 552957, 737276, 864502, 1105914, 1296753, 1474552, 1729004, 2211828, 2593506, 3458008, 4423656, 5187012, 8212769, 10374024, 16425538, 24638307, 32851076, 38470339, 47115359, 49276614, 65702152, 76940678, 94230718, 98553228, 115411017, 141346077, 153881356, 188461436, 197106456, 230822034, 282692154, 307762712, 376922872, 461644068, 565384308, 730936441, 895191821, 923288136, 1130768616, 1461872882, 1790383642, 2192809323, 2685575463, 2923745764, 3580767284, 4193266951, 4385618646, 5371150926, 5847491528, 7161534568, 8386533902, 8771237292, 10742301852, 12579800853, 16773067804, 17542474584, 21484603704, 25159601706, 33546135608, 50319203412, 79672072069, 100638406824, 159344144138, 239016216207, 318688288276, 478032432414, 637376576552, 956064864828, 1912129729656]

約数ペア:

[(1, 1912129729656), (2, 956064864828), (3, 637376576552), (4, 478032432414), (6, 318688288276), (8, 239016216207), (12, 159344144138), (19, 100638406824), (24, 79672072069), (38, 50319203412), (57, 33546135608), (76, 25159601706), (89, 21484603704), (109, 17542474584), (114, 16773067804), (152, 12579800853), (178, 10742301852), (218, 8771237292), (228, 8386533902), (267, 7161534568), (327, 5847491528), (356, 5371150926), (436, 4385618646), (456, 4193266951), (534, 3580767284), (654, 2923745764), (712, 2685575463), (872, 2192809323), (1068, 1790383642), (1308, 1461872882), (1691, 1130768616), (2071, 923288136), (2136, 895191821), (2616, 730936441), (3382, 565384308), (4142, 461644068), (5073, 376922872), (6213, 307762712), (6764, 282692154), (8284, 230822034), (9701, 197106456), (10146, 188461436), (12426, 153881356), (13528, 141346077), (16568, 115411017), (19402, 98553228), (20292, 94230718), (24852, 76940678), (29103, 65702152), (38804, 49276614), (40584, 47115359), (49704, 38470339), (58206, 32851076), (77608, 24638307), (116412, 16425538), (184319, 10374024), (232824, 8212769), (368638, 5187012), (432251, 4423656), (552957, 3458008), (737276, 2593506), (864502, 2211828), (1105914, 1729004), (1296753, 1474552)]