2599045280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17117}}^1$

素因数の和:17218

約数の個数: 96

約数和(自身を含む): 6703545744

約数和(自身を除く): 4104500464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 73, 80, 104, 130, 146, 160, 208, 260, 292, 365, 416, 520, 584, 730, 949, 1040, 1168, 1460, 1898, 2080, 2336, 2920, 3796, 4745, 5840, 7592, 9490, 11680, 15184, 17117, 18980, 30368, 34234, 37960, 68468, 75920, 85585, 136936, 151840, 171170, 222521, 273872, 342340, 445042, 547744, 684680, 890084, 1112605, 1249541, 1369360, 1780168, 2225210, 2499082, 2738720, 3560336, 4450420, 4998164, 6247705, 7120672, 8900840, 9996328, 12495410, 16244033, 17801680, 19992656, 24990820, 32488066, 35603360, 39985312, 49981640, 64976132, 81220165, 99963280, 129952264, 162440330, 199926560, 259904528, 324880660, 519809056, 649761320, 1299522640, 2599045280]

約数ペア:

[(1, 2599045280), (2, 1299522640), (4, 649761320), (5, 519809056), (8, 324880660), (10, 259904528), (13, 199926560), (16, 162440330), (20, 129952264), (26, 99963280), (32, 81220165), (40, 64976132), (52, 49981640), (65, 39985312), (73, 35603360), (80, 32488066), (104, 24990820), (130, 19992656), (146, 17801680), (160, 16244033), (208, 12495410), (260, 9996328), (292, 8900840), (365, 7120672), (416, 6247705), (520, 4998164), (584, 4450420), (730, 3560336), (949, 2738720), (1040, 2499082), (1168, 2225210), (1460, 1780168), (1898, 1369360), (2080, 1249541), (2336, 1112605), (2920, 890084), (3796, 684680), (4745, 547744), (5840, 445042), (7592, 342340), (9490, 273872), (11680, 222521), (15184, 171170), (17117, 151840), (18980, 136936), (30368, 85585), (34234, 75920), (37960, 68468)]