672983717950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1\times {\mathrm{8963}}^1$

素因数の和:9706

約数の個数: 96

約数和(自身を含む): 1320504768000

約数和(自身を除く): 647521050050

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 109, 115, 218, 230, 545, 575, 599, 1090, 1150, 1198, 2507, 2725, 2995, 5014, 5450, 5990, 8963, 12535, 13777, 14975, 17926, 25070, 27554, 29950, 44815, 62675, 65291, 68885, 89630, 125350, 130582, 137770, 206149, 224075, 326455, 344425, 412298, 448150, 652910, 688850, 976967, 1030745, 1501693, 1632275, 1953934, 2061490, 3003386, 3264550, 4884835, 5153725, 5368837, 7508465, 9769670, 10307450, 10737674, 15016930, 22470241, 24424175, 26844185, 37542325, 44940482, 48848350, 53688370, 75084650, 112351205, 123483251, 134220925, 224702410, 246966502, 268441850, 561756025, 585203233, 617416255, 1123512050, 1170406466, 1234832510, 2926016165, 3087081275, 5852032330, 6174162550, 13459674359, 14630080825, 26919348718, 29260161650, 67298371795, 134596743590, 336491858975, 672983717950]

約数ペア:

[(1, 672983717950), (2, 336491858975), (5, 134596743590), (10, 67298371795), (23, 29260161650), (25, 26919348718), (46, 14630080825), (50, 13459674359), (109, 6174162550), (115, 5852032330), (218, 3087081275), (230, 2926016165), (545, 1234832510), (575, 1170406466), (599, 1123512050), (1090, 617416255), (1150, 585203233), (1198, 561756025), (2507, 268441850), (2725, 246966502), (2995, 224702410), (5014, 134220925), (5450, 123483251), (5990, 112351205), (8963, 75084650), (12535, 53688370), (13777, 48848350), (14975, 44940482), (17926, 37542325), (25070, 26844185), (27554, 24424175), (29950, 22470241), (44815, 15016930), (62675, 10737674), (65291, 10307450), (68885, 9769670), (89630, 7508465), (125350, 5368837), (130582, 5153725), (137770, 4884835), (206149, 3264550), (224075, 3003386), (326455, 2061490), (344425, 1953934), (412298, 1632275), (448150, 1501693), (652910, 1030745), (688850, 976967)]