1385342208

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9857}}^1$

素因数の和:9940

約数の個数: 108

約数和(自身を含む): 4060175028

約数和(自身を除く): 2674832820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 549, 576, 732, 768, 976, 1098, 1152, 1464, 1952, 2196, 2304, 2928, 3904, 4392, 5856, 7808, 8784, 9857, 11712, 15616, 17568, 19714, 23424, 29571, 35136, 39428, 46848, 59142, 70272, 78856, 88713, 118284, 140544, 157712, 177426, 236568, 315424, 354852, 473136, 601277, 630848, 709704, 946272, 1202554, 1261696, 1419408, 1803831, 1892544, 2405108, 2523392, 2838816, 3607662, 3785088, 4810216, 5411493, 5677632, 7215324, 7570176, 9620432, 10822986, 11355264, 14430648, 19240864, 21645972, 22710528, 28861296, 38481728, 43291944, 57722592, 76963456, 86583888, 115445184, 153926912, 173167776, 230890368, 346335552, 461780736, 692671104, 1385342208]

約数ペア:

[(1, 1385342208), (2, 692671104), (3, 461780736), (4, 346335552), (6, 230890368), (8, 173167776), (9, 153926912), (12, 115445184), (16, 86583888), (18, 76963456), (24, 57722592), (32, 43291944), (36, 38481728), (48, 28861296), (61, 22710528), (64, 21645972), (72, 19240864), (96, 14430648), (122, 11355264), (128, 10822986), (144, 9620432), (183, 7570176), (192, 7215324), (244, 5677632), (256, 5411493), (288, 4810216), (366, 3785088), (384, 3607662), (488, 2838816), (549, 2523392), (576, 2405108), (732, 1892544), (768, 1803831), (976, 1419408), (1098, 1261696), (1152, 1202554), (1464, 946272), (1952, 709704), (2196, 630848), (2304, 601277), (2928, 473136), (3904, 354852), (4392, 315424), (5856, 236568), (7808, 177426), (8784, 157712), (9857, 140544), (11712, 118284), (15616, 88713), (17568, 78856), (19714, 70272), (23424, 59142), (29571, 46848), (35136, 39428)]