809419392

素因数分解:

$2^7\times 3^5\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:573

約数の個数: 192

約数和(自身を含む): 2466041760

約数和(自身を除く): 1656622368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 128, 144, 159, 162, 192, 212, 216, 243, 288, 318, 324, 384, 424, 432, 477, 486, 491, 576, 636, 648, 848, 864, 954, 972, 982, 1152, 1272, 1296, 1431, 1473, 1696, 1728, 1908, 1944, 1964, 2544, 2592, 2862, 2946, 3392, 3456, 3816, 3888, 3928, 4293, 4419, 5088, 5184, 5724, 5892, 6784, 7632, 7776, 7856, 8586, 8838, 10176, 10368, 11448, 11784, 12879, 13257, 15264, 15552, 15712, 17172, 17676, 20352, 22896, 23568, 25758, 26023, 26514, 30528, 31104, 31424, 34344, 35352, 39771, 45792, 47136, 51516, 52046, 53028, 61056, 62848, 68688, 70704, 78069, 79542, 91584, 94272, 103032, 104092, 106056, 119313, 137376, 141408, 156138, 159084, 183168, 188544, 206064, 208184, 212112, 234207, 238626, 274752, 282816, 312276, 318168, 412128, 416368, 424224, 468414, 477252, 549504, 565632, 624552, 636336, 702621, 824256, 832736, 848448, 936828, 954504, 1249104, 1272672, 1405242, 1648512, 1665472, 1696896, 1873656, 1909008, 2107863, 2498208, 2545344, 2810484, 3330944, 3747312, 3818016, 4215726, 4996416, 5090688, 5620968, 6323589, 7494624, 7636032, 8431452, 9992832, 11241936, 12647178, 14989248, 15272064, 16862904, 22483872, 25294356, 29978496, 33725808, 44967744, 50588712, 67451616, 89935488, 101177424, 134903232, 202354848, 269806464, 404709696, 809419392]

約数ペア:

[(1, 809419392), (2, 404709696), (3, 269806464), (4, 202354848), (6, 134903232), (8, 101177424), (9, 89935488), (12, 67451616), (16, 50588712), (18, 44967744), (24, 33725808), (27, 29978496), (32, 25294356), (36, 22483872), (48, 16862904), (53, 15272064), (54, 14989248), (64, 12647178), (72, 11241936), (81, 9992832), (96, 8431452), (106, 7636032), (108, 7494624), (128, 6323589), (144, 5620968), (159, 5090688), (162, 4996416), (192, 4215726), (212, 3818016), (216, 3747312), (243, 3330944), (288, 2810484), (318, 2545344), (324, 2498208), (384, 2107863), (424, 1909008), (432, 1873656), (477, 1696896), (486, 1665472), (491, 1648512), (576, 1405242), (636, 1272672), (648, 1249104), (848, 954504), (864, 936828), (954, 848448), (972, 832736), (982, 824256), (1152, 702621), (1272, 636336), (1296, 624552), (1431, 565632), (1473, 549504), (1696, 477252), (1728, 468414), (1908, 424224), (1944, 416368), (1964, 412128), (2544, 318168), (2592, 312276), (2862, 282816), (2946, 274752), (3392, 238626), (3456, 234207), (3816, 212112), (3888, 208184), (3928, 206064), (4293, 188544), (4419, 183168), (5088, 159084), (5184, 156138), (5724, 141408), (5892, 137376), (6784, 119313), (7632, 106056), (7776, 104092), (7856, 103032), (8586, 94272), (8838, 91584), (10176, 79542), (10368, 78069), (11448, 70704), (11784, 68688), (12879, 62848), (13257, 61056), (15264, 53028), (15552, 52046), (15712, 51516), (17172, 47136), (17676, 45792), (20352, 39771), (22896, 35352), (23568, 34344), (25758, 31424), (26023, 31104), (26514, 30528)]