1994145792

素因数分解:

$2^{14}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1459

約数の個数: 120

約数和(自身を含む): 5504856000

約数和(自身を除く): 3510710208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1024, 1392, 1399, 1536, 1856, 2048, 2784, 2798, 3072, 3712, 4096, 4197, 5568, 5596, 6144, 7424, 8192, 8394, 11136, 11192, 12288, 14848, 16384, 16788, 22272, 22384, 24576, 29696, 33576, 40571, 44544, 44768, 49152, 59392, 67152, 81142, 89088, 89536, 118784, 121713, 134304, 162284, 178176, 179072, 237568, 243426, 268608, 324568, 356352, 358144, 475136, 486852, 537216, 649136, 712704, 716288, 973704, 1074432, 1298272, 1425408, 1432576, 1947408, 2148864, 2596544, 2865152, 3894816, 4297728, 5193088, 5730304, 7789632, 8595456, 10386176, 11460608, 15579264, 17190912, 20772352, 22921216, 31158528, 34381824, 41544704, 62317056, 68763648, 83089408, 124634112, 166178816, 249268224, 332357632, 498536448, 664715264, 997072896, 1994145792]

約数ペア:

[(1, 1994145792), (2, 997072896), (3, 664715264), (4, 498536448), (6, 332357632), (8, 249268224), (12, 166178816), (16, 124634112), (24, 83089408), (29, 68763648), (32, 62317056), (48, 41544704), (58, 34381824), (64, 31158528), (87, 22921216), (96, 20772352), (116, 17190912), (128, 15579264), (174, 11460608), (192, 10386176), (232, 8595456), (256, 7789632), (348, 5730304), (384, 5193088), (464, 4297728), (512, 3894816), (696, 2865152), (768, 2596544), (928, 2148864), (1024, 1947408), (1392, 1432576), (1399, 1425408), (1536, 1298272), (1856, 1074432), (2048, 973704), (2784, 716288), (2798, 712704), (3072, 649136), (3712, 537216), (4096, 486852), (4197, 475136), (5568, 358144), (5596, 356352), (6144, 324568), (7424, 268608), (8192, 243426), (8394, 237568), (11136, 179072), (11192, 178176), (12288, 162284), (14848, 134304), (16384, 121713), (16788, 118784), (22272, 89536), (22384, 89088), (24576, 81142), (29696, 67152), (33576, 59392), (40571, 49152), (44544, 44768)]