2015370216

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 5891408640

約数和(自身を除く): 3876038424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 61, 69, 71, 72, 92, 122, 138, 142, 183, 184, 207, 213, 244, 276, 281, 284, 366, 414, 426, 488, 549, 552, 562, 568, 639, 732, 828, 843, 852, 1098, 1124, 1278, 1403, 1464, 1633, 1656, 1686, 1704, 2196, 2248, 2529, 2556, 2806, 3266, 3372, 4209, 4331, 4392, 4899, 5058, 5112, 5612, 6463, 6532, 6744, 8418, 8662, 9798, 10116, 11224, 12627, 12926, 12993, 13064, 14697, 16836, 17141, 17324, 19389, 19596, 19951, 20232, 25254, 25852, 25986, 29394, 33672, 34282, 34648, 38778, 38979, 39192, 39902, 50508, 51423, 51704, 51972, 58167, 58788, 59853, 68564, 77556, 77958, 79804, 99613, 101016, 102846, 103944, 116334, 117576, 119706, 137128, 154269, 155112, 155916, 159608, 179559, 199226, 205692, 232668, 239412, 298839, 308538, 311832, 359118, 394243, 398452, 411384, 458873, 465336, 478824, 597678, 617076, 718236, 788486, 796904, 896517, 917746, 1182729, 1195356, 1217011, 1234152, 1376619, 1436472, 1576972, 1793034, 1835492, 2365458, 2390712, 2434022, 2753238, 3153944, 3548187, 3586068, 3651033, 3670984, 4129857, 4730916, 4868044, 5506476, 7096374, 7172136, 7302066, 8259714, 9461832, 9736088, 10953099, 11012952, 14192748, 14604132, 16519428, 21906198, 27991253, 28385496, 29208264, 33038856, 43812396, 55982506, 83973759, 87624792, 111965012, 167947518, 223930024, 251921277, 335895036, 503842554, 671790072, 1007685108, 2015370216]

約数ペア:

[(1, 2015370216), (2, 1007685108), (3, 671790072), (4, 503842554), (6, 335895036), (8, 251921277), (9, 223930024), (12, 167947518), (18, 111965012), (23, 87624792), (24, 83973759), (36, 55982506), (46, 43812396), (61, 33038856), (69, 29208264), (71, 28385496), (72, 27991253), (92, 21906198), (122, 16519428), (138, 14604132), (142, 14192748), (183, 11012952), (184, 10953099), (207, 9736088), (213, 9461832), (244, 8259714), (276, 7302066), (281, 7172136), (284, 7096374), (366, 5506476), (414, 4868044), (426, 4730916), (488, 4129857), (549, 3670984), (552, 3651033), (562, 3586068), (568, 3548187), (639, 3153944), (732, 2753238), (828, 2434022), (843, 2390712), (852, 2365458), (1098, 1835492), (1124, 1793034), (1278, 1576972), (1403, 1436472), (1464, 1376619), (1633, 1234152), (1656, 1217011), (1686, 1195356), (1704, 1182729), (2196, 917746), (2248, 896517), (2529, 796904), (2556, 788486), (2806, 718236), (3266, 617076), (3372, 597678), (4209, 478824), (4331, 465336), (4392, 458873), (4899, 411384), (5058, 398452), (5112, 394243), (5612, 359118), (6463, 311832), (6532, 308538), (6744, 298839), (8418, 239412), (8662, 232668), (9798, 205692), (10116, 199226), (11224, 179559), (12627, 159608), (12926, 155916), (12993, 155112), (13064, 154269), (14697, 137128), (16836, 119706), (17141, 117576), (17324, 116334), (19389, 103944), (19596, 102846), (19951, 101016), (20232, 99613), (25254, 79804), (25852, 77958), (25986, 77556), (29394, 68564), (33672, 59853), (34282, 58788), (34648, 58167), (38778, 51972), (38979, 51704), (39192, 51423), (39902, 50508)]