1789682256

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{641}}^1$

素因数の和:962

約数の個数: 160

約数和(自身を含む): 5387869440

約数和(自身を除く): 3598187184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 281, 368, 414, 432, 552, 562, 621, 641, 828, 843, 1104, 1124, 1242, 1282, 1656, 1686, 1923, 2248, 2484, 2529, 2564, 3312, 3372, 3846, 4496, 4968, 5058, 5128, 5769, 6463, 6744, 7587, 7692, 9936, 10116, 10256, 11538, 12926, 13488, 14743, 15174, 15384, 17307, 19389, 20232, 23076, 25852, 29486, 30348, 30768, 34614, 38778, 40464, 44229, 46152, 51704, 58167, 58972, 60696, 69228, 77556, 88458, 92304, 103408, 116334, 117944, 121392, 132687, 138456, 155112, 174501, 176916, 180121, 232668, 235888, 265374, 276912, 310224, 349002, 353832, 360242, 398061, 465336, 530748, 540363, 698004, 707664, 720484, 796122, 930672, 1061496, 1080726, 1396008, 1440968, 1592244, 1621089, 2122992, 2161452, 2792016, 2881936, 3184488, 3242178, 4142783, 4322904, 4863267, 6368976, 6484356, 8285566, 8645808, 9726534, 12428349, 12968712, 16571132, 19453068, 24856698, 25937424, 33142264, 37285047, 38906136, 49713396, 66284528, 74570094, 77812272, 99426792, 111855141, 149140188, 198853584, 223710282, 298280376, 447420564, 596560752, 894841128, 1789682256]

約数ペア:

[(1, 1789682256), (2, 894841128), (3, 596560752), (4, 447420564), (6, 298280376), (8, 223710282), (9, 198853584), (12, 149140188), (16, 111855141), (18, 99426792), (23, 77812272), (24, 74570094), (27, 66284528), (36, 49713396), (46, 38906136), (48, 37285047), (54, 33142264), (69, 25937424), (72, 24856698), (92, 19453068), (108, 16571132), (138, 12968712), (144, 12428349), (184, 9726534), (207, 8645808), (216, 8285566), (276, 6484356), (281, 6368976), (368, 4863267), (414, 4322904), (432, 4142783), (552, 3242178), (562, 3184488), (621, 2881936), (641, 2792016), (828, 2161452), (843, 2122992), (1104, 1621089), (1124, 1592244), (1242, 1440968), (1282, 1396008), (1656, 1080726), (1686, 1061496), (1923, 930672), (2248, 796122), (2484, 720484), (2529, 707664), (2564, 698004), (3312, 540363), (3372, 530748), (3846, 465336), (4496, 398061), (4968, 360242), (5058, 353832), (5128, 349002), (5769, 310224), (6463, 276912), (6744, 265374), (7587, 235888), (7692, 232668), (9936, 180121), (10116, 176916), (10256, 174501), (11538, 155112), (12926, 138456), (13488, 132687), (14743, 121392), (15174, 117944), (15384, 116334), (17307, 103408), (19389, 92304), (20232, 88458), (23076, 77556), (25852, 69228), (29486, 60696), (30348, 58972), (30768, 58167), (34614, 51704), (38778, 46152), (40464, 44229)]