1242399696588

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{1003609}}^1$

素因数の和:1004007

約数の個数: 72

約数和(自身を含む): 3176040263760

約数和(自身を除く): 1933640567172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 251, 274, 411, 502, 548, 753, 822, 1004, 1233, 1506, 1644, 2259, 2466, 3012, 4518, 4932, 9036, 34387, 68774, 103161, 137548, 206322, 309483, 412644, 618966, 1003609, 1237932, 2007218, 3010827, 4014436, 6021654, 9032481, 12043308, 18064962, 36129924, 137494433, 251905859, 274988866, 412483299, 503811718, 549977732, 755717577, 824966598, 1007623436, 1237449897, 1511435154, 1649933196, 2267152731, 2474899794, 3022870308, 4534305462, 4949799588, 9068610924, 34511102683, 69022205366, 103533308049, 138044410732, 207066616098, 310599924147, 414133232196, 621199848294, 1242399696588]

約数ペア:

[(1, 1242399696588), (2, 621199848294), (3, 414133232196), (4, 310599924147), (6, 207066616098), (9, 138044410732), (12, 103533308049), (18, 69022205366), (36, 34511102683), (137, 9068610924), (251, 4949799588), (274, 4534305462), (411, 3022870308), (502, 2474899794), (548, 2267152731), (753, 1649933196), (822, 1511435154), (1004, 1237449897), (1233, 1007623436), (1506, 824966598), (1644, 755717577), (2259, 549977732), (2466, 503811718), (3012, 412483299), (4518, 274988866), (4932, 251905859), (9036, 137494433), (34387, 36129924), (68774, 18064962), (103161, 12043308), (137548, 9032481), (206322, 6021654), (309483, 4014436), (412644, 3010827), (618966, 2007218), (1003609, 1237932)]