2226357788290

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{797}}^1\times {\mathrm{13009}}^1$

素因数の和:14119

約数の個数: 64

約数和(自身を含む): 4070151439200

約数和(自身を除く): 1843793650910

約数列:

[1, 2, 5, 10, 109, 197, 218, 394, 545, 797, 985, 1090, 1594, 1970, 3985, 7970, 13009, 21473, 26018, 42946, 65045, 86873, 107365, 130090, 157009, 173746, 214730, 314018, 434365, 785045, 868730, 1417981, 1570090, 2562773, 2835962, 5125546, 7089905, 10368173, 12813865, 14179810, 17113981, 20736346, 25627730, 34227962, 51840865, 85569905, 103681730, 171139810, 279342257, 558684514, 1130130857, 1396711285, 2042530081, 2260261714, 2793422570, 4085060162, 5650654285, 10212650405, 11301308570, 20425300810, 222635778829, 445271557658, 1113178894145, 2226357788290]

約数ペア:

[(1, 2226357788290), (2, 1113178894145), (5, 445271557658), (10, 222635778829), (109, 20425300810), (197, 11301308570), (218, 10212650405), (394, 5650654285), (545, 4085060162), (797, 2793422570), (985, 2260261714), (1090, 2042530081), (1594, 1396711285), (1970, 1130130857), (3985, 558684514), (7970, 279342257), (13009, 171139810), (21473, 103681730), (26018, 85569905), (42946, 51840865), (65045, 34227962), (86873, 25627730), (107365, 20736346), (130090, 17113981), (157009, 14179810), (173746, 12813865), (214730, 10368173), (314018, 7089905), (434365, 5125546), (785045, 2835962), (868730, 2562773), (1417981, 1570090)]