1571544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 4848480

約数和(自身を除く): 3276936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 73, 78, 92, 104, 117, 138, 146, 156, 184, 207, 219, 234, 276, 292, 299, 312, 414, 438, 468, 552, 584, 598, 657, 828, 876, 897, 936, 949, 1196, 1314, 1656, 1679, 1752, 1794, 1898, 2392, 2628, 2691, 2847, 3358, 3588, 3796, 5037, 5256, 5382, 5694, 6716, 7176, 7592, 8541, 10074, 10764, 11388, 13432, 15111, 17082, 20148, 21528, 21827, 22776, 30222, 34164, 40296, 43654, 60444, 65481, 68328, 87308, 120888, 130962, 174616, 196443, 261924, 392886, 523848, 785772, 1571544]

約数ペア:

[(1, 1571544), (2, 785772), (3, 523848), (4, 392886), (6, 261924), (8, 196443), (9, 174616), (12, 130962), (13, 120888), (18, 87308), (23, 68328), (24, 65481), (26, 60444), (36, 43654), (39, 40296), (46, 34164), (52, 30222), (69, 22776), (72, 21827), (73, 21528), (78, 20148), (92, 17082), (104, 15111), (117, 13432), (138, 11388), (146, 10764), (156, 10074), (184, 8541), (207, 7592), (219, 7176), (234, 6716), (276, 5694), (292, 5382), (299, 5256), (312, 5037), (414, 3796), (438, 3588), (468, 3358), (552, 2847), (584, 2691), (598, 2628), (657, 2392), (828, 1898), (876, 1794), (897, 1752), (936, 1679), (949, 1656), (1196, 1314)]