1387291392

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{35419}}^1$

素因数の和:35458

約数の個数: 108

約数和(自身を含む): 4235311080

約数和(自身を除く): 2848019688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 13056, 19584, 35419, 39168, 70838, 106257, 141676, 212514, 283352, 318771, 425028, 566704, 602123, 637542, 850056, 1133408, 1204246, 1275084, 1700112, 1806369, 2266816, 2408492, 2550168, 3400224, 3612738, 4533632, 4816984, 5100336, 5419107, 6800448, 7225476, 9067264, 9633968, 10200672, 10838214, 13600896, 14450952, 19267936, 20401344, 21676428, 27201792, 28901904, 38535872, 40802688, 43352856, 57803808, 77071744, 81605376, 86705712, 115607616, 154143488, 173411424, 231215232, 346822848, 462430464, 693645696, 1387291392]

約数ペア:

[(1, 1387291392), (2, 693645696), (3, 462430464), (4, 346822848), (6, 231215232), (8, 173411424), (9, 154143488), (12, 115607616), (16, 86705712), (17, 81605376), (18, 77071744), (24, 57803808), (32, 43352856), (34, 40802688), (36, 38535872), (48, 28901904), (51, 27201792), (64, 21676428), (68, 20401344), (72, 19267936), (96, 14450952), (102, 13600896), (128, 10838214), (136, 10200672), (144, 9633968), (153, 9067264), (192, 7225476), (204, 6800448), (256, 5419107), (272, 5100336), (288, 4816984), (306, 4533632), (384, 3612738), (408, 3400224), (544, 2550168), (576, 2408492), (612, 2266816), (768, 1806369), (816, 1700112), (1088, 1275084), (1152, 1204246), (1224, 1133408), (1632, 850056), (2176, 637542), (2304, 602123), (2448, 566704), (3264, 425028), (4352, 318771), (4896, 283352), (6528, 212514), (9792, 141676), (13056, 106257), (19584, 70838), (35419, 39168)]