1048903552560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{26812463}}^1$

素因数の和:26812642

約数の個数: 80

約数和(自身を含む): 3271549607424

約数和(自身を除く): 2222646054864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 39120, 26812463, 53624926, 80437389, 107249852, 134062315, 160874778, 214499704, 268124630, 321749556, 402186945, 428999408, 536249260, 643499112, 804373890, 1072498520, 1286998224, 1608747780, 2144997040, 3217495560, 4370431469, 6434991120, 8740862938, 13111294407, 17481725876, 21852157345, 26222588814, 34963451752, 43704314690, 52445177628, 65556472035, 69926903504, 87408629380, 104890355256, 131112944070, 174817258760, 209780710512, 262225888140, 349634517520, 524451776280, 1048903552560]

約数ペア:

[(1, 1048903552560), (2, 524451776280), (3, 349634517520), (4, 262225888140), (5, 209780710512), (6, 174817258760), (8, 131112944070), (10, 104890355256), (12, 87408629380), (15, 69926903504), (16, 65556472035), (20, 52445177628), (24, 43704314690), (30, 34963451752), (40, 26222588814), (48, 21852157345), (60, 17481725876), (80, 13111294407), (120, 8740862938), (163, 6434991120), (240, 4370431469), (326, 3217495560), (489, 2144997040), (652, 1608747780), (815, 1286998224), (978, 1072498520), (1304, 804373890), (1630, 643499112), (1956, 536249260), (2445, 428999408), (2608, 402186945), (3260, 321749556), (3912, 268124630), (4890, 214499704), (6520, 160874778), (7824, 134062315), (9780, 107249852), (13040, 80437389), (19560, 53624926), (39120, 26812463)]