383854848

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{38447}}^1$

素因数の和:38479

約数の個数: 72

約数和(自身を含む): 1100227968

約数和(自身を除く): 716373120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 38447, 76894, 115341, 153788, 230682, 307576, 461364, 499811, 615152, 922728, 999622, 1230304, 1499433, 1845456, 1999244, 2460608, 2998866, 3690912, 3998488, 4921216, 5997732, 7381824, 7996976, 9842432, 11995464, 14763648, 15993952, 23990928, 29527296, 31987904, 47981856, 63975808, 95963712, 127951616, 191927424, 383854848]

約数ペア:

[(1, 383854848), (2, 191927424), (3, 127951616), (4, 95963712), (6, 63975808), (8, 47981856), (12, 31987904), (13, 29527296), (16, 23990928), (24, 15993952), (26, 14763648), (32, 11995464), (39, 9842432), (48, 7996976), (52, 7381824), (64, 5997732), (78, 4921216), (96, 3998488), (104, 3690912), (128, 2998866), (156, 2460608), (192, 1999244), (208, 1845456), (256, 1499433), (312, 1230304), (384, 999622), (416, 922728), (624, 615152), (768, 499811), (832, 461364), (1248, 307576), (1664, 230682), (2496, 153788), (3328, 115341), (4992, 76894), (9984, 38447)]