7845274976

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{138433}}^1$

素因数の和:138484

約数の個数: 96

約数和(自身を含む): 20093971968

約数和(自身を除く): 12248696992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 506, 616, 644, 736, 1012, 1232, 1288, 1771, 2024, 2464, 2576, 3542, 4048, 5152, 7084, 8096, 14168, 28336, 56672, 138433, 276866, 553732, 969031, 1107464, 1522763, 1938062, 2214928, 3045526, 3183959, 3876124, 4429856, 6091052, 6367918, 7752248, 10659341, 12182104, 12735836, 15504496, 21318682, 22287713, 24364208, 25471672, 31008992, 35023549, 42637364, 44575426, 48728416, 50943344, 70047098, 85274728, 89150852, 101886688, 140094196, 170549456, 178301704, 245164843, 280188392, 341098912, 356603408, 490329686, 560376784, 713206816, 980659372, 1120753568, 1961318744, 3922637488, 7845274976]

約数ペア:

[(1, 7845274976), (2, 3922637488), (4, 1961318744), (7, 1120753568), (8, 980659372), (11, 713206816), (14, 560376784), (16, 490329686), (22, 356603408), (23, 341098912), (28, 280188392), (32, 245164843), (44, 178301704), (46, 170549456), (56, 140094196), (77, 101886688), (88, 89150852), (92, 85274728), (112, 70047098), (154, 50943344), (161, 48728416), (176, 44575426), (184, 42637364), (224, 35023549), (253, 31008992), (308, 25471672), (322, 24364208), (352, 22287713), (368, 21318682), (506, 15504496), (616, 12735836), (644, 12182104), (736, 10659341), (1012, 7752248), (1232, 6367918), (1288, 6091052), (1771, 4429856), (2024, 3876124), (2464, 3183959), (2576, 3045526), (3542, 2214928), (4048, 1938062), (5152, 1522763), (7084, 1107464), (8096, 969031), (14168, 553732), (28336, 276866), (56672, 138433)]