144519984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47791}}^1$

素因数の和:47815

約数の個数: 80

約数和(自身を含む): 474096640

約数和(自身を除く): 329576656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 47791, 95582, 143373, 191164, 286746, 334537, 382328, 430119, 573492, 669074, 764656, 860238, 1003611, 1146984, 1290357, 1338148, 1720476, 2007222, 2293968, 2580714, 2676296, 3010833, 3440952, 4014444, 5161428, 5352592, 6021666, 6881904, 8028888, 9032499, 10322856, 12043332, 16057776, 18064998, 20645712, 24086664, 36129996, 48173328, 72259992, 144519984]

約数ペア:

[(1, 144519984), (2, 72259992), (3, 48173328), (4, 36129996), (6, 24086664), (7, 20645712), (8, 18064998), (9, 16057776), (12, 12043332), (14, 10322856), (16, 9032499), (18, 8028888), (21, 6881904), (24, 6021666), (27, 5352592), (28, 5161428), (36, 4014444), (42, 3440952), (48, 3010833), (54, 2676296), (56, 2580714), (63, 2293968), (72, 2007222), (84, 1720476), (108, 1338148), (112, 1290357), (126, 1146984), (144, 1003611), (168, 860238), (189, 764656), (216, 669074), (252, 573492), (336, 430119), (378, 382328), (432, 334537), (504, 286746), (756, 191164), (1008, 143373), (1512, 95582), (3024, 47791)]