80448264

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1495

約数の個数: 96

約数和(自身を含む): 238656600

約数和(自身を除く): 158208336

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, 183, 234, 244, 312, 366, 468, 488, 549, 732, 793, 936, 1098, 1409, 1464, 1586, 2196, 2379, 2818, 3172, 4227, 4392, 4758, 5636, 6344, 7137, 8454, 9516, 11272, 12681, 14274, 16908, 18317, 19032, 25362, 28548, 33816, 36634, 50724, 54951, 57096, 73268, 85949, 101448, 109902, 146536, 164853, 171898, 219804, 257847, 329706, 343796, 439608, 515694, 659412, 687592, 773541, 1031388, 1117337, 1318824, 1547082, 2062776, 2234674, 3094164, 3352011, 4469348, 6188328, 6704022, 8938696, 10056033, 13408044, 20112066, 26816088, 40224132, 80448264]

約数ペア:

[(1, 80448264), (2, 40224132), (3, 26816088), (4, 20112066), (6, 13408044), (8, 10056033), (9, 8938696), (12, 6704022), (13, 6188328), (18, 4469348), (24, 3352011), (26, 3094164), (36, 2234674), (39, 2062776), (52, 1547082), (61, 1318824), (72, 1117337), (78, 1031388), (104, 773541), (117, 687592), (122, 659412), (156, 515694), (183, 439608), (234, 343796), (244, 329706), (312, 257847), (366, 219804), (468, 171898), (488, 164853), (549, 146536), (732, 109902), (793, 101448), (936, 85949), (1098, 73268), (1409, 57096), (1464, 54951), (1586, 50724), (2196, 36634), (2379, 33816), (2818, 28548), (3172, 25362), (4227, 19032), (4392, 18317), (4758, 16908), (5636, 14274), (6344, 12681), (7137, 11272), (8454, 9516)]