622746072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:938

約数の個数: 144

約数和(自身を含む): 1858474800

約数和(自身を除く): 1235728728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 104, 117, 122, 156, 169, 183, 234, 244, 312, 338, 366, 468, 488, 507, 549, 676, 732, 793, 839, 936, 1014, 1098, 1352, 1464, 1521, 1586, 1678, 2028, 2196, 2379, 2517, 3042, 3172, 3356, 4056, 4392, 4758, 5034, 6084, 6344, 6712, 7137, 7551, 9516, 10068, 10309, 10907, 12168, 14274, 15102, 19032, 20136, 20618, 21814, 28548, 30204, 30927, 32721, 41236, 43628, 51179, 57096, 60408, 61854, 65442, 82472, 87256, 92781, 98163, 102358, 123708, 130884, 141791, 153537, 185562, 196326, 204716, 247416, 261768, 283582, 307074, 371124, 392652, 409432, 425373, 460611, 567164, 614148, 665327, 742248, 785304, 850746, 921222, 1134328, 1228296, 1276119, 1330654, 1701492, 1842444, 1995981, 2552238, 2661308, 3402984, 3684888, 3991962, 5104476, 5322616, 5987943, 7983924, 8649251, 10208952, 11975886, 15967848, 17298502, 23951772, 25947753, 34597004, 47903544, 51895506, 69194008, 77843259, 103791012, 155686518, 207582024, 311373036, 622746072]

約数ペア:

[(1, 622746072), (2, 311373036), (3, 207582024), (4, 155686518), (6, 103791012), (8, 77843259), (9, 69194008), (12, 51895506), (13, 47903544), (18, 34597004), (24, 25947753), (26, 23951772), (36, 17298502), (39, 15967848), (52, 11975886), (61, 10208952), (72, 8649251), (78, 7983924), (104, 5987943), (117, 5322616), (122, 5104476), (156, 3991962), (169, 3684888), (183, 3402984), (234, 2661308), (244, 2552238), (312, 1995981), (338, 1842444), (366, 1701492), (468, 1330654), (488, 1276119), (507, 1228296), (549, 1134328), (676, 921222), (732, 850746), (793, 785304), (839, 742248), (936, 665327), (1014, 614148), (1098, 567164), (1352, 460611), (1464, 425373), (1521, 409432), (1586, 392652), (1678, 371124), (2028, 307074), (2196, 283582), (2379, 261768), (2517, 247416), (3042, 204716), (3172, 196326), (3356, 185562), (4056, 153537), (4392, 141791), (4758, 130884), (5034, 123708), (6084, 102358), (6344, 98163), (6712, 92781), (7137, 87256), (7551, 82472), (9516, 65442), (10068, 61854), (10309, 60408), (10907, 57096), (12168, 51179), (14274, 43628), (15102, 41236), (19032, 32721), (20136, 30927), (20618, 30204), (21814, 28548)]