286468416

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 168

約数和(自身を含む): 899042144

約数和(自身を除く): 612573728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 117, 134, 144, 156, 192, 201, 208, 234, 268, 288, 312, 402, 416, 468, 536, 571, 576, 603, 624, 804, 832, 871, 936, 1072, 1142, 1206, 1248, 1608, 1713, 1742, 1872, 2144, 2284, 2412, 2496, 2613, 3216, 3426, 3484, 3744, 4288, 4568, 4824, 5139, 5226, 6432, 6852, 6968, 7423, 7488, 7839, 9136, 9648, 10278, 10452, 12864, 13704, 13936, 14846, 15678, 18272, 19296, 20556, 20904, 22269, 27408, 27872, 29692, 31356, 36544, 38257, 38592, 41112, 41808, 44538, 54816, 55744, 59384, 62712, 66807, 76514, 82224, 83616, 89076, 109632, 114771, 118768, 125424, 133614, 153028, 164448, 167232, 178152, 229542, 237536, 250848, 267228, 306056, 328896, 344313, 356304, 459084, 475072, 497341, 501696, 534456, 612112, 688626, 712608, 918168, 994682, 1068912, 1224224, 1377252, 1425216, 1492023, 1836336, 1989364, 2137824, 2448448, 2754504, 2984046, 3672672, 3978728, 4275648, 4476069, 5509008, 5968092, 7345344, 7957456, 8952138, 11018016, 11936184, 15914912, 17904276, 22036032, 23872368, 31829824, 35808552, 47744736, 71617104, 95489472, 143234208, 286468416]

約数ペア:

[(1, 286468416), (2, 143234208), (3, 95489472), (4, 71617104), (6, 47744736), (8, 35808552), (9, 31829824), (12, 23872368), (13, 22036032), (16, 17904276), (18, 15914912), (24, 11936184), (26, 11018016), (32, 8952138), (36, 7957456), (39, 7345344), (48, 5968092), (52, 5509008), (64, 4476069), (67, 4275648), (72, 3978728), (78, 3672672), (96, 2984046), (104, 2754504), (117, 2448448), (134, 2137824), (144, 1989364), (156, 1836336), (192, 1492023), (201, 1425216), (208, 1377252), (234, 1224224), (268, 1068912), (288, 994682), (312, 918168), (402, 712608), (416, 688626), (468, 612112), (536, 534456), (571, 501696), (576, 497341), (603, 475072), (624, 459084), (804, 356304), (832, 344313), (871, 328896), (936, 306056), (1072, 267228), (1142, 250848), (1206, 237536), (1248, 229542), (1608, 178152), (1713, 167232), (1742, 164448), (1872, 153028), (2144, 133614), (2284, 125424), (2412, 118768), (2496, 114771), (2613, 109632), (3216, 89076), (3426, 83616), (3484, 82224), (3744, 76514), (4288, 66807), (4568, 62712), (4824, 59384), (5139, 55744), (5226, 54816), (6432, 44538), (6852, 41808), (6968, 41112), (7423, 38592), (7488, 38257), (7839, 36544), (9136, 31356), (9648, 29692), (10278, 27872), (10452, 27408), (12864, 22269), (13704, 20904), (13936, 20556), (14846, 19296), (15678, 18272)]