444338748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2544

約数の個数: 144

約数和(自身を含む): 1383223296

約数和(自身を除く): 938884548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 69, 84, 92, 93, 124, 126, 138, 161, 186, 207, 217, 252, 276, 279, 322, 372, 414, 434, 483, 558, 644, 651, 713, 828, 868, 966, 1116, 1302, 1426, 1449, 1932, 1953, 2139, 2473, 2604, 2852, 2898, 3906, 4278, 4946, 4991, 5796, 6417, 7419, 7812, 8556, 9892, 9982, 12834, 14838, 14973, 17311, 19964, 22257, 25668, 29676, 29946, 34622, 44514, 44919, 51933, 56879, 59892, 69244, 76663, 89028, 89838, 103866, 113758, 153326, 155799, 170637, 179676, 207732, 227516, 229989, 306652, 311598, 341274, 398153, 459978, 511911, 536641, 623196, 682548, 689967, 796306, 919956, 1023822, 1073282, 1194459, 1379934, 1592612, 1609923, 1763249, 2047644, 2146564, 2388918, 2759868, 3219846, 3526498, 3583377, 4777836, 4829769, 5289747, 6439692, 7052996, 7166754, 9659538, 10579494, 12342743, 14333508, 15869241, 19319076, 21158988, 24685486, 31738482, 37028229, 49370972, 63476964, 74056458, 111084687, 148112916, 222169374, 444338748]

約数ペア:

[(1, 444338748), (2, 222169374), (3, 148112916), (4, 111084687), (6, 74056458), (7, 63476964), (9, 49370972), (12, 37028229), (14, 31738482), (18, 24685486), (21, 21158988), (23, 19319076), (28, 15869241), (31, 14333508), (36, 12342743), (42, 10579494), (46, 9659538), (62, 7166754), (63, 7052996), (69, 6439692), (84, 5289747), (92, 4829769), (93, 4777836), (124, 3583377), (126, 3526498), (138, 3219846), (161, 2759868), (186, 2388918), (207, 2146564), (217, 2047644), (252, 1763249), (276, 1609923), (279, 1592612), (322, 1379934), (372, 1194459), (414, 1073282), (434, 1023822), (483, 919956), (558, 796306), (644, 689967), (651, 682548), (713, 623196), (828, 536641), (868, 511911), (966, 459978), (1116, 398153), (1302, 341274), (1426, 311598), (1449, 306652), (1932, 229989), (1953, 227516), (2139, 207732), (2473, 179676), (2604, 170637), (2852, 155799), (2898, 153326), (3906, 113758), (4278, 103866), (4946, 89838), (4991, 89028), (5796, 76663), (6417, 69244), (7419, 59892), (7812, 56879), (8556, 51933), (9892, 44919), (9982, 44514), (12834, 34622), (14838, 29946), (14973, 29676), (17311, 25668), (19964, 22257)]