8103639040

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1028

約数の個数: 192

約数和(自身を含む): 22417274880

約数和(自身を除く): 14313635840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 131, 140, 160, 224, 256, 262, 280, 320, 448, 512, 524, 560, 640, 655, 863, 896, 917, 1024, 1048, 1120, 1280, 1310, 1726, 1792, 1834, 2048, 2096, 2240, 2560, 2620, 3452, 3584, 3668, 4192, 4315, 4480, 4585, 5120, 5240, 6041, 6904, 7168, 7336, 8384, 8630, 8960, 9170, 10240, 10480, 12082, 13808, 14336, 14672, 16768, 17260, 17920, 18340, 20960, 24164, 27616, 29344, 30205, 33536, 34520, 35840, 36680, 41920, 48328, 55232, 58688, 60410, 67072, 69040, 71680, 73360, 83840, 96656, 110464, 113053, 117376, 120820, 134144, 138080, 146720, 167680, 193312, 220928, 226106, 234752, 241640, 268288, 276160, 293440, 335360, 386624, 441856, 452212, 469504, 483280, 552320, 565265, 586880, 670720, 773248, 791371, 883712, 904424, 939008, 966560, 1104640, 1130530, 1173760, 1341440, 1546496, 1582742, 1767424, 1808848, 1878016, 1933120, 2209280, 2261060, 2347520, 3092992, 3165484, 3617696, 3866240, 3956855, 4418560, 4522120, 4695040, 6185984, 6330968, 7235392, 7732480, 7913710, 8837120, 9044240, 9390080, 12371968, 12661936, 14470784, 15464960, 15827420, 18088480, 25323872, 28941568, 30929920, 31654840, 36176960, 50647744, 57883136, 61859840, 63309680, 72353920, 101295488, 115766272, 126619360, 144707840, 202590976, 231532544, 253238720, 289415680, 405181952, 506477440, 578831360, 810363904, 1012954880, 1157662720, 1620727808, 2025909760, 4051819520, 8103639040]

約数ペア:

[(1, 8103639040), (2, 4051819520), (4, 2025909760), (5, 1620727808), (7, 1157662720), (8, 1012954880), (10, 810363904), (14, 578831360), (16, 506477440), (20, 405181952), (28, 289415680), (32, 253238720), (35, 231532544), (40, 202590976), (56, 144707840), (64, 126619360), (70, 115766272), (80, 101295488), (112, 72353920), (128, 63309680), (131, 61859840), (140, 57883136), (160, 50647744), (224, 36176960), (256, 31654840), (262, 30929920), (280, 28941568), (320, 25323872), (448, 18088480), (512, 15827420), (524, 15464960), (560, 14470784), (640, 12661936), (655, 12371968), (863, 9390080), (896, 9044240), (917, 8837120), (1024, 7913710), (1048, 7732480), (1120, 7235392), (1280, 6330968), (1310, 6185984), (1726, 4695040), (1792, 4522120), (1834, 4418560), (2048, 3956855), (2096, 3866240), (2240, 3617696), (2560, 3165484), (2620, 3092992), (3452, 2347520), (3584, 2261060), (3668, 2209280), (4192, 1933120), (4315, 1878016), (4480, 1808848), (4585, 1767424), (5120, 1582742), (5240, 1546496), (6041, 1341440), (6904, 1173760), (7168, 1130530), (7336, 1104640), (8384, 966560), (8630, 939008), (8960, 904424), (9170, 883712), (10240, 791371), (10480, 773248), (12082, 670720), (13808, 586880), (14336, 565265), (14672, 552320), (16768, 483280), (17260, 469504), (17920, 452212), (18340, 441856), (20960, 386624), (24164, 335360), (27616, 293440), (29344, 276160), (30205, 268288), (33536, 241640), (34520, 234752), (35840, 226106), (36680, 220928), (41920, 193312), (48328, 167680), (55232, 146720), (58688, 138080), (60410, 134144), (67072, 120820), (69040, 117376), (71680, 113053), (73360, 110464), (83840, 96656)]