386849792

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1917

約数の個数: 88

約数和(自身を含む): 914763360

約数和(自身を除く): 527913568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 812, 896, 928, 1024, 1624, 1792, 1856, 1861, 3248, 3584, 3712, 3722, 6496, 7168, 7424, 7444, 12992, 13027, 14848, 14888, 25984, 26054, 29696, 29776, 51968, 52108, 53969, 59552, 103936, 104216, 107938, 119104, 207872, 208432, 215876, 238208, 377783, 416864, 431752, 476416, 755566, 833728, 863504, 952832, 1511132, 1667456, 1727008, 1905664, 3022264, 3334912, 3454016, 6044528, 6669824, 6908032, 12089056, 13339648, 13816064, 24178112, 27632128, 48356224, 55264256, 96712448, 193424896, 386849792]

約数ペア:

[(1, 386849792), (2, 193424896), (4, 96712448), (7, 55264256), (8, 48356224), (14, 27632128), (16, 24178112), (28, 13816064), (29, 13339648), (32, 12089056), (56, 6908032), (58, 6669824), (64, 6044528), (112, 3454016), (116, 3334912), (128, 3022264), (203, 1905664), (224, 1727008), (232, 1667456), (256, 1511132), (406, 952832), (448, 863504), (464, 833728), (512, 755566), (812, 476416), (896, 431752), (928, 416864), (1024, 377783), (1624, 238208), (1792, 215876), (1856, 208432), (1861, 207872), (3248, 119104), (3584, 107938), (3712, 104216), (3722, 103936), (6496, 59552), (7168, 53969), (7424, 52108), (7444, 51968), (12992, 29776), (13027, 29696), (14848, 26054), (14888, 25984)]