97414480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 236592000

約数和(自身を除く): 139177520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 199, 211, 232, 290, 398, 422, 464, 580, 796, 844, 995, 1055, 1160, 1592, 1688, 1990, 2110, 2320, 3184, 3376, 3980, 4220, 5771, 6119, 7960, 8440, 11542, 12238, 15920, 16880, 23084, 24476, 28855, 30595, 41989, 46168, 48952, 57710, 61190, 83978, 92336, 97904, 115420, 122380, 167956, 209945, 230840, 244760, 335912, 419890, 461680, 489520, 671824, 839780, 1217681, 1679560, 2435362, 3359120, 4870724, 6088405, 9741448, 12176810, 19482896, 24353620, 48707240, 97414480]

約数ペア:

[(1, 97414480), (2, 48707240), (4, 24353620), (5, 19482896), (8, 12176810), (10, 9741448), (16, 6088405), (20, 4870724), (29, 3359120), (40, 2435362), (58, 1679560), (80, 1217681), (116, 839780), (145, 671824), (199, 489520), (211, 461680), (232, 419890), (290, 335912), (398, 244760), (422, 230840), (464, 209945), (580, 167956), (796, 122380), (844, 115420), (995, 97904), (1055, 92336), (1160, 83978), (1592, 61190), (1688, 57710), (1990, 48952), (2110, 46168), (2320, 41989), (3184, 30595), (3376, 28855), (3980, 24476), (4220, 23084), (5771, 16880), (6119, 15920), (7960, 12238), (8440, 11542)]