420466392

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{733}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 1181681280

約数和(自身を除く): 761214888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 257, 279, 372, 514, 558, 733, 744, 771, 1028, 1116, 1466, 1542, 2056, 2199, 2232, 2313, 2932, 3084, 4398, 4626, 5864, 6168, 6597, 7967, 8796, 9252, 13194, 15934, 17592, 18504, 22723, 23901, 26388, 31868, 45446, 47802, 52776, 63736, 68169, 71703, 90892, 95604, 136338, 143406, 181784, 188381, 191208, 204507, 272676, 286812, 376762, 409014, 545352, 565143, 573624, 753524, 818028, 1130286, 1507048, 1636056, 1695429, 2260572, 3390858, 4521144, 5839811, 6781716, 11679622, 13563432, 17519433, 23359244, 35038866, 46718488, 52558299, 70077732, 105116598, 140155464, 210233196, 420466392]

約数ペア:

[(1, 420466392), (2, 210233196), (3, 140155464), (4, 105116598), (6, 70077732), (8, 52558299), (9, 46718488), (12, 35038866), (18, 23359244), (24, 17519433), (31, 13563432), (36, 11679622), (62, 6781716), (72, 5839811), (93, 4521144), (124, 3390858), (186, 2260572), (248, 1695429), (257, 1636056), (279, 1507048), (372, 1130286), (514, 818028), (558, 753524), (733, 573624), (744, 565143), (771, 545352), (1028, 409014), (1116, 376762), (1466, 286812), (1542, 272676), (2056, 204507), (2199, 191208), (2232, 188381), (2313, 181784), (2932, 143406), (3084, 136338), (4398, 95604), (4626, 90892), (5864, 71703), (6168, 68169), (6597, 63736), (7967, 52776), (8796, 47802), (9252, 45446), (13194, 31868), (15934, 26388), (17592, 23901), (18504, 22723)]