19024825912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{3709}}^1$

素因数の和:4256

約数の個数: 64

約数和(自身を含む): 37925697600

約数和(自身を除く): 18900871688

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 457, 488, 914, 1403, 1828, 2806, 3656, 3709, 5612, 7418, 10511, 11224, 14836, 21022, 27877, 29672, 42044, 55754, 84088, 85307, 111508, 170614, 223016, 226249, 341228, 452498, 641171, 682456, 904996, 1282342, 1695013, 1809992, 2564684, 3390026, 5129368, 5203727, 6780052, 10407454, 13560104, 20814908, 38985299, 41629816, 77970598, 103395793, 155941196, 206791586, 311882392, 413583172, 827166344, 2378103239, 4756206478, 9512412956, 19024825912]

約数ペア:

[(1, 19024825912), (2, 9512412956), (4, 4756206478), (8, 2378103239), (23, 827166344), (46, 413583172), (61, 311882392), (92, 206791586), (122, 155941196), (184, 103395793), (244, 77970598), (457, 41629816), (488, 38985299), (914, 20814908), (1403, 13560104), (1828, 10407454), (2806, 6780052), (3656, 5203727), (3709, 5129368), (5612, 3390026), (7418, 2564684), (10511, 1809992), (11224, 1695013), (14836, 1282342), (21022, 904996), (27877, 682456), (29672, 641171), (42044, 452498), (55754, 341228), (84088, 226249), (85307, 223016), (111508, 170614)]