290692896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1618

約数の個数: 96

約数和(自身を含む): 827386560

約数和(自身を除く): 536693664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 163, 208, 312, 326, 416, 489, 624, 652, 978, 1248, 1304, 1429, 1956, 2119, 2608, 2858, 3912, 4238, 4287, 5216, 5716, 6357, 7824, 8476, 8574, 11432, 12714, 15648, 16952, 17148, 18577, 22864, 25428, 33904, 34296, 37154, 45728, 50856, 55731, 67808, 68592, 74308, 101712, 111462, 137184, 148616, 203424, 222924, 232927, 297232, 445848, 465854, 594464, 698781, 891696, 931708, 1397562, 1783392, 1863416, 2795124, 3028051, 3726832, 5590248, 6056102, 7453664, 9084153, 11180496, 12112204, 18168306, 22360992, 24224408, 36336612, 48448816, 72673224, 96897632, 145346448, 290692896]

約数ペア:

[(1, 290692896), (2, 145346448), (3, 96897632), (4, 72673224), (6, 48448816), (8, 36336612), (12, 24224408), (13, 22360992), (16, 18168306), (24, 12112204), (26, 11180496), (32, 9084153), (39, 7453664), (48, 6056102), (52, 5590248), (78, 3726832), (96, 3028051), (104, 2795124), (156, 1863416), (163, 1783392), (208, 1397562), (312, 931708), (326, 891696), (416, 698781), (489, 594464), (624, 465854), (652, 445848), (978, 297232), (1248, 232927), (1304, 222924), (1429, 203424), (1956, 148616), (2119, 137184), (2608, 111462), (2858, 101712), (3912, 74308), (4238, 68592), (4287, 67808), (5216, 55731), (5716, 50856), (6357, 45728), (7824, 37154), (8476, 34296), (8574, 33904), (11432, 25428), (12714, 22864), (15648, 18577), (16952, 17148)]