19253508864

素因数分解:

$2^8\times 3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:2066

約数の個数: 144

約数和(自身を含む): 52148490240

約数和(自身を除く): 32894981376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 127, 128, 192, 218, 254, 256, 327, 381, 384, 436, 508, 654, 762, 768, 872, 1016, 1308, 1524, 1744, 1811, 2032, 2616, 3048, 3488, 3622, 4064, 5232, 5433, 6096, 6976, 7244, 8128, 10464, 10866, 12192, 13843, 13952, 14488, 16256, 20928, 21732, 24384, 27686, 27904, 28976, 32512, 41529, 41856, 43464, 48768, 55372, 57952, 83058, 83712, 86928, 97536, 110744, 115904, 166116, 173856, 197399, 221488, 229997, 231808, 332232, 347712, 394798, 442976, 459994, 463616, 592197, 664464, 689991, 695424, 789596, 885952, 919988, 1184394, 1328928, 1379982, 1390848, 1579192, 1771904, 1839976, 2368788, 2657856, 2759964, 3158384, 3543808, 3679952, 4737576, 5315712, 5519928, 6316768, 7359904, 9475152, 10631424, 11039856, 12633536, 14719808, 18950304, 22079712, 25069673, 25267072, 29439616, 37900608, 44159424, 50139346, 50534144, 58879232, 75209019, 75801216, 88318848, 100278692, 150418038, 151602432, 176637696, 200557384, 300836076, 401114768, 601672152, 802229536, 1203344304, 1604459072, 2406688608, 3208918144, 4813377216, 6417836288, 9626754432, 19253508864]

約数ペア:

[(1, 19253508864), (2, 9626754432), (3, 6417836288), (4, 4813377216), (6, 3208918144), (8, 2406688608), (12, 1604459072), (16, 1203344304), (24, 802229536), (32, 601672152), (48, 401114768), (64, 300836076), (96, 200557384), (109, 176637696), (127, 151602432), (128, 150418038), (192, 100278692), (218, 88318848), (254, 75801216), (256, 75209019), (327, 58879232), (381, 50534144), (384, 50139346), (436, 44159424), (508, 37900608), (654, 29439616), (762, 25267072), (768, 25069673), (872, 22079712), (1016, 18950304), (1308, 14719808), (1524, 12633536), (1744, 11039856), (1811, 10631424), (2032, 9475152), (2616, 7359904), (3048, 6316768), (3488, 5519928), (3622, 5315712), (4064, 4737576), (5232, 3679952), (5433, 3543808), (6096, 3158384), (6976, 2759964), (7244, 2657856), (8128, 2368788), (10464, 1839976), (10866, 1771904), (12192, 1579192), (13843, 1390848), (13952, 1379982), (14488, 1328928), (16256, 1184394), (20928, 919988), (21732, 885952), (24384, 789596), (27686, 695424), (27904, 689991), (28976, 664464), (32512, 592197), (41529, 463616), (41856, 459994), (43464, 442976), (48768, 394798), (55372, 347712), (57952, 332232), (83058, 231808), (83712, 229997), (86928, 221488), (97536, 197399), (110744, 173856), (115904, 166116)]