2006604991680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67426243}}^1$

素因数の和:67426294

約数の個数: 112

約数和(自身を含む): 6576486134784

約数和(自身を除く): 4569881143104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 67426243, 134852486, 202278729, 269704972, 337131215, 404557458, 539409944, 674262430, 809114916, 1011393645, 1078819888, 1348524860, 1618229832, 2022787290, 2090213533, 2157639776, 2697049720, 3236459664, 4045574580, 4180427066, 4315279552, 5394099440, 6270640599, 6472919328, 8091149160, 8360854132, 10451067665, 10788198880, 12541281198, 12945838656, 16182298320, 16721708264, 20902135330, 21576397760, 25082562396, 31353202995, 32364596640, 33443416528, 41804270660, 50165124792, 62706405990, 64729193280, 66886833056, 83608541320, 100330249584, 125412811980, 133773666112, 167217082640, 200660499168, 250825623960, 334434165280, 401320998336, 501651247920, 668868330560, 1003302495840, 2006604991680]

約数ペア:

[(1, 2006604991680), (2, 1003302495840), (3, 668868330560), (4, 501651247920), (5, 401320998336), (6, 334434165280), (8, 250825623960), (10, 200660499168), (12, 167217082640), (15, 133773666112), (16, 125412811980), (20, 100330249584), (24, 83608541320), (30, 66886833056), (31, 64729193280), (32, 62706405990), (40, 50165124792), (48, 41804270660), (60, 33443416528), (62, 32364596640), (64, 31353202995), (80, 25082562396), (93, 21576397760), (96, 20902135330), (120, 16721708264), (124, 16182298320), (155, 12945838656), (160, 12541281198), (186, 10788198880), (192, 10451067665), (240, 8360854132), (248, 8091149160), (310, 6472919328), (320, 6270640599), (372, 5394099440), (465, 4315279552), (480, 4180427066), (496, 4045574580), (620, 3236459664), (744, 2697049720), (930, 2157639776), (960, 2090213533), (992, 2022787290), (1240, 1618229832), (1488, 1348524860), (1860, 1078819888), (1984, 1011393645), (2480, 809114916), (2976, 674262430), (3720, 539409944), (4960, 404557458), (5952, 337131215), (7440, 269704972), (9920, 202278729), (14880, 134852486), (29760, 67426243)]