439841592

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 1218672000

約数和(自身を除く): 778830408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 139, 142, 213, 278, 284, 417, 426, 556, 568, 619, 639, 834, 852, 1112, 1238, 1251, 1278, 1668, 1704, 1857, 2476, 2502, 2556, 3336, 3714, 4952, 5004, 5112, 5571, 7428, 9869, 10008, 11142, 14856, 19738, 22284, 29607, 39476, 43949, 44568, 59214, 78952, 86041, 87898, 88821, 118428, 131847, 172082, 175796, 177642, 236856, 258123, 263694, 344164, 351592, 355284, 395541, 516246, 527388, 688328, 710568, 774369, 791082, 1032492, 1054776, 1548738, 1582164, 2064984, 3097476, 3164328, 6108911, 6194952, 12217822, 18326733, 24435644, 36653466, 48871288, 54980199, 73306932, 109960398, 146613864, 219920796, 439841592]

約数ペア:

[(1, 439841592), (2, 219920796), (3, 146613864), (4, 109960398), (6, 73306932), (8, 54980199), (9, 48871288), (12, 36653466), (18, 24435644), (24, 18326733), (36, 12217822), (71, 6194952), (72, 6108911), (139, 3164328), (142, 3097476), (213, 2064984), (278, 1582164), (284, 1548738), (417, 1054776), (426, 1032492), (556, 791082), (568, 774369), (619, 710568), (639, 688328), (834, 527388), (852, 516246), (1112, 395541), (1238, 355284), (1251, 351592), (1278, 344164), (1668, 263694), (1704, 258123), (1857, 236856), (2476, 177642), (2502, 175796), (2556, 172082), (3336, 131847), (3714, 118428), (4952, 88821), (5004, 87898), (5112, 86041), (5571, 78952), (7428, 59214), (9869, 44568), (10008, 43949), (11142, 39476), (14856, 29607), (19738, 22284)]