1211953585760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40129}}^1\times {\mathrm{6089}}^1$

素因数の和:46264

約数の個数: 96

約数和(自身を含む): 2956162003200

約数和(自身を除く): 1744208417440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 6089, 12178, 24356, 30445, 40129, 48712, 60890, 80258, 97424, 121780, 160516, 188759, 194848, 200645, 243560, 321032, 377518, 401290, 487120, 642064, 755036, 802580, 943795, 974240, 1243999, 1284128, 1510072, 1605160, 1887590, 2487998, 3020144, 3210320, 3775180, 4975996, 6040288, 6219995, 6420640, 7550360, 9951992, 12439990, 15100720, 19903984, 24879980, 30201440, 39807968, 49759960, 99519920, 199039840, 244345481, 488690962, 977381924, 1221727405, 1954763848, 2443454810, 3909527696, 4886909620, 7574709911, 7819055392, 9773819240, 15149419822, 19547638480, 30298839644, 37873549555, 39095276960, 60597679288, 75747099110, 121195358576, 151494198220, 242390717152, 302988396440, 605976792880, 1211953585760]

約数ペア:

[(1, 1211953585760), (2, 605976792880), (4, 302988396440), (5, 242390717152), (8, 151494198220), (10, 121195358576), (16, 75747099110), (20, 60597679288), (31, 39095276960), (32, 37873549555), (40, 30298839644), (62, 19547638480), (80, 15149419822), (124, 9773819240), (155, 7819055392), (160, 7574709911), (248, 4886909620), (310, 3909527696), (496, 2443454810), (620, 1954763848), (992, 1221727405), (1240, 977381924), (2480, 488690962), (4960, 244345481), (6089, 199039840), (12178, 99519920), (24356, 49759960), (30445, 39807968), (40129, 30201440), (48712, 24879980), (60890, 19903984), (80258, 15100720), (97424, 12439990), (121780, 9951992), (160516, 7550360), (188759, 6420640), (194848, 6219995), (200645, 6040288), (243560, 4975996), (321032, 3775180), (377518, 3210320), (401290, 3020144), (487120, 2487998), (642064, 1887590), (755036, 1605160), (802580, 1510072), (943795, 1284128), (974240, 1243999)]