2039609568

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:537

約数の個数: 144

約数和(自身を含む): 5697352080

約数和(自身を除く): 3657742512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 229, 257, 304, 361, 456, 458, 514, 608, 687, 722, 771, 912, 916, 1028, 1083, 1374, 1444, 1542, 1824, 1832, 2056, 2166, 2748, 2888, 3084, 3664, 4112, 4332, 4351, 4883, 5496, 5776, 6168, 7328, 8224, 8664, 8702, 9766, 10992, 11552, 12336, 13053, 14649, 17328, 17404, 19532, 21984, 24672, 26106, 29298, 34656, 34808, 39064, 52212, 58596, 58853, 69616, 78128, 82669, 92777, 104424, 117192, 117706, 139232, 156256, 165338, 176559, 185554, 208848, 234384, 235412, 248007, 278331, 330676, 353118, 371108, 417696, 468768, 470824, 496014, 556662, 661352, 706236, 742216, 941648, 992028, 1113324, 1118207, 1322704, 1412472, 1484432, 1883296, 1984056, 2226648, 2236414, 2645408, 2824944, 2968864, 3354621, 3968112, 4453296, 4472828, 5649888, 6709242, 7936224, 8906592, 8945656, 13418484, 17891312, 21245933, 26836968, 35782624, 42491866, 53673936, 63737799, 84983732, 107347872, 127475598, 169967464, 254951196, 339934928, 509902392, 679869856, 1019804784, 2039609568]

約数ペア:

[(1, 2039609568), (2, 1019804784), (3, 679869856), (4, 509902392), (6, 339934928), (8, 254951196), (12, 169967464), (16, 127475598), (19, 107347872), (24, 84983732), (32, 63737799), (38, 53673936), (48, 42491866), (57, 35782624), (76, 26836968), (96, 21245933), (114, 17891312), (152, 13418484), (228, 8945656), (229, 8906592), (257, 7936224), (304, 6709242), (361, 5649888), (456, 4472828), (458, 4453296), (514, 3968112), (608, 3354621), (687, 2968864), (722, 2824944), (771, 2645408), (912, 2236414), (916, 2226648), (1028, 1984056), (1083, 1883296), (1374, 1484432), (1444, 1412472), (1542, 1322704), (1824, 1118207), (1832, 1113324), (2056, 992028), (2166, 941648), (2748, 742216), (2888, 706236), (3084, 661352), (3664, 556662), (4112, 496014), (4332, 470824), (4351, 468768), (4883, 417696), (5496, 371108), (5776, 353118), (6168, 330676), (7328, 278331), (8224, 248007), (8664, 235412), (8702, 234384), (9766, 208848), (10992, 185554), (11552, 176559), (12336, 165338), (13053, 156256), (14649, 139232), (17328, 117706), (17404, 117192), (19532, 104424), (21984, 92777), (24672, 82669), (26106, 78128), (29298, 69616), (34656, 58853), (34808, 58596), (39064, 52212)]