591704688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20929}}^1$

素因数の和:20990

約数の個数: 80

約数和(自身を含む): 1661004800

約数和(自身を除く): 1069300112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 20929, 28272, 41858, 62787, 83716, 125574, 167432, 251148, 334864, 397651, 502296, 648799, 795302, 1004592, 1192953, 1297598, 1590604, 1946397, 2385906, 2595196, 3181208, 3892794, 4771812, 5190392, 6362416, 7785588, 9543624, 10380784, 12327181, 15571176, 19087248, 24654362, 31142352, 36981543, 49308724, 73963086, 98617448, 147926172, 197234896, 295852344, 591704688]

約数ペア:

[(1, 591704688), (2, 295852344), (3, 197234896), (4, 147926172), (6, 98617448), (8, 73963086), (12, 49308724), (16, 36981543), (19, 31142352), (24, 24654362), (31, 19087248), (38, 15571176), (48, 12327181), (57, 10380784), (62, 9543624), (76, 7785588), (93, 6362416), (114, 5190392), (124, 4771812), (152, 3892794), (186, 3181208), (228, 2595196), (248, 2385906), (304, 1946397), (372, 1590604), (456, 1297598), (496, 1192953), (589, 1004592), (744, 795302), (912, 648799), (1178, 502296), (1488, 397651), (1767, 334864), (2356, 251148), (3534, 167432), (4712, 125574), (7068, 83716), (9424, 62787), (14136, 41858), (20929, 28272)]