553600340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 1292094720

約数和(自身を除く): 738494380

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 97, 115, 190, 194, 230, 380, 388, 437, 460, 485, 653, 874, 970, 1306, 1748, 1843, 1940, 2185, 2231, 2612, 3265, 3686, 4370, 4462, 6530, 7372, 8740, 8924, 9215, 11155, 12407, 13060, 15019, 18430, 22310, 24814, 30038, 36860, 42389, 44620, 49628, 60076, 62035, 63341, 75095, 84778, 124070, 126682, 150190, 169556, 211945, 248140, 253364, 285361, 300380, 316705, 423890, 570722, 633410, 847780, 1141444, 1203479, 1266820, 1426805, 1456843, 2406958, 2853610, 2913686, 4813916, 5707220, 5827372, 6017395, 7284215, 12034790, 14568430, 24069580, 27680017, 29136860, 55360034, 110720068, 138400085, 276800170, 553600340]

約数ペア:

[(1, 553600340), (2, 276800170), (4, 138400085), (5, 110720068), (10, 55360034), (19, 29136860), (20, 27680017), (23, 24069580), (38, 14568430), (46, 12034790), (76, 7284215), (92, 6017395), (95, 5827372), (97, 5707220), (115, 4813916), (190, 2913686), (194, 2853610), (230, 2406958), (380, 1456843), (388, 1426805), (437, 1266820), (460, 1203479), (485, 1141444), (653, 847780), (874, 633410), (970, 570722), (1306, 423890), (1748, 316705), (1843, 300380), (1940, 285361), (2185, 253364), (2231, 248140), (2612, 211945), (3265, 169556), (3686, 150190), (4370, 126682), (4462, 124070), (6530, 84778), (7372, 75095), (8740, 63341), (8924, 62035), (9215, 60076), (11155, 49628), (12407, 44620), (13060, 42389), (15019, 36860), (18430, 30038), (22310, 24814)]