2403128808

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{647}}^1\times {\mathrm{653}}^1$

素因数の和:1391

約数の個数: 96

約数和(自身を含む): 6611155200

約数和(自身を除く): 4208026392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 647, 653, 711, 948, 1294, 1306, 1422, 1896, 1941, 1959, 2588, 2612, 2844, 3882, 3918, 5176, 5224, 5688, 5823, 5877, 7764, 7836, 11646, 11754, 15528, 15672, 23292, 23508, 46584, 47016, 51113, 51587, 102226, 103174, 153339, 154761, 204452, 206348, 306678, 309522, 408904, 412696, 422491, 460017, 464283, 613356, 619044, 844982, 920034, 928566, 1226712, 1238088, 1267473, 1689964, 1840068, 1857132, 2534946, 3379928, 3680136, 3714264, 3802419, 5069892, 7604838, 10139784, 15209676, 30419352, 33376789, 66753578, 100130367, 133507156, 200260734, 267014312, 300391101, 400521468, 600782202, 801042936, 1201564404, 2403128808]

約数ペア:

[(1, 2403128808), (2, 1201564404), (3, 801042936), (4, 600782202), (6, 400521468), (8, 300391101), (9, 267014312), (12, 200260734), (18, 133507156), (24, 100130367), (36, 66753578), (72, 33376789), (79, 30419352), (158, 15209676), (237, 10139784), (316, 7604838), (474, 5069892), (632, 3802419), (647, 3714264), (653, 3680136), (711, 3379928), (948, 2534946), (1294, 1857132), (1306, 1840068), (1422, 1689964), (1896, 1267473), (1941, 1238088), (1959, 1226712), (2588, 928566), (2612, 920034), (2844, 844982), (3882, 619044), (3918, 613356), (5176, 464283), (5224, 460017), (5688, 422491), (5823, 412696), (5877, 408904), (7764, 309522), (7836, 306678), (11646, 206348), (11754, 204452), (15528, 154761), (15672, 153339), (23292, 103174), (23508, 102226), (46584, 51587), (47016, 51113)]