2743451845100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{38651}}^1$

素因数の和:39696

約数の個数: 144

約数和(自身を含む): 6456886482816

約数和(自身を除く): 3713434637716

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 43, 50, 68, 85, 86, 100, 170, 172, 215, 340, 425, 430, 731, 850, 860, 971, 1075, 1462, 1700, 1942, 2150, 2924, 3655, 3884, 4300, 4855, 7310, 9710, 14620, 16507, 18275, 19420, 24275, 33014, 36550, 38651, 41753, 48550, 66028, 73100, 77302, 82535, 83506, 97100, 154604, 165070, 167012, 193255, 208765, 330140, 386510, 412675, 417530, 657067, 709801, 773020, 825350, 835060, 966275, 1043825, 1314134, 1419602, 1650700, 1661993, 1932550, 2087650, 2628268, 2839204, 3285335, 3323986, 3549005, 3865100, 4175300, 6570670, 6647972, 7098010, 8309965, 13141340, 14196020, 16426675, 16619930, 17745025, 28253881, 32853350, 33239860, 35490050, 37530121, 41549825, 56507762, 65706700, 70980100, 75060242, 83099650, 113015524, 141269405, 150120484, 166199300, 187650605, 282538810, 375301210, 565077620, 638012057, 706347025, 750602420, 938253025, 1276024114, 1412694050, 1613795203, 1876506050, 2552048228, 2825388100, 3190060285, 3227590406, 3753012100, 6380120570, 6455180812, 8068976015, 12760241140, 15950301425, 16137952030, 27434518451, 31900602850, 32275904060, 40344880075, 54869036902, 63801205700, 80689760150, 109738073804, 137172592255, 161379520300, 274345184510, 548690369020, 685862961275, 1371725922550, 2743451845100]

約数ペア:

[(1, 2743451845100), (2, 1371725922550), (4, 685862961275), (5, 548690369020), (10, 274345184510), (17, 161379520300), (20, 137172592255), (25, 109738073804), (34, 80689760150), (43, 63801205700), (50, 54869036902), (68, 40344880075), (85, 32275904060), (86, 31900602850), (100, 27434518451), (170, 16137952030), (172, 15950301425), (215, 12760241140), (340, 8068976015), (425, 6455180812), (430, 6380120570), (731, 3753012100), (850, 3227590406), (860, 3190060285), (971, 2825388100), (1075, 2552048228), (1462, 1876506050), (1700, 1613795203), (1942, 1412694050), (2150, 1276024114), (2924, 938253025), (3655, 750602420), (3884, 706347025), (4300, 638012057), (4855, 565077620), (7310, 375301210), (9710, 282538810), (14620, 187650605), (16507, 166199300), (18275, 150120484), (19420, 141269405), (24275, 113015524), (33014, 83099650), (36550, 75060242), (38651, 70980100), (41753, 65706700), (48550, 56507762), (66028, 41549825), (73100, 37530121), (77302, 35490050), (82535, 33239860), (83506, 32853350), (97100, 28253881), (154604, 17745025), (165070, 16619930), (167012, 16426675), (193255, 14196020), (208765, 13141340), (330140, 8309965), (386510, 7098010), (412675, 6647972), (417530, 6570670), (657067, 4175300), (709801, 3865100), (773020, 3549005), (825350, 3323986), (835060, 3285335), (966275, 2839204), (1043825, 2628268), (1314134, 2087650), (1419602, 1932550), (1650700, 1661993)]