548156688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{971}}^1$

素因数の和:1620

約数の個数: 80

約数和(自身を含む): 1494547200

約数和(自身を除く): 946390512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 619, 912, 971, 1238, 1857, 1942, 2476, 2913, 3714, 3884, 4952, 5826, 7428, 7768, 9904, 11652, 11761, 14856, 15536, 18449, 23304, 23522, 29712, 35283, 36898, 46608, 47044, 55347, 70566, 73796, 94088, 110694, 141132, 147592, 188176, 221388, 282264, 295184, 442776, 564528, 601049, 885552, 1202098, 1803147, 2404196, 3606294, 4808392, 7212588, 9616784, 11419931, 14425176, 22839862, 28850352, 34259793, 45679724, 68519586, 91359448, 137039172, 182718896, 274078344, 548156688]

約数ペア:

[(1, 548156688), (2, 274078344), (3, 182718896), (4, 137039172), (6, 91359448), (8, 68519586), (12, 45679724), (16, 34259793), (19, 28850352), (24, 22839862), (38, 14425176), (48, 11419931), (57, 9616784), (76, 7212588), (114, 4808392), (152, 3606294), (228, 2404196), (304, 1803147), (456, 1202098), (619, 885552), (912, 601049), (971, 564528), (1238, 442776), (1857, 295184), (1942, 282264), (2476, 221388), (2913, 188176), (3714, 147592), (3884, 141132), (4952, 110694), (5826, 94088), (7428, 73796), (7768, 70566), (9904, 55347), (11652, 47044), (11761, 46608), (14856, 36898), (15536, 35283), (18449, 29712), (23304, 23522)]