313066432

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1321}}^1$

素因数の和:1386

約数の個数: 84

約数和(自身を含む): 742763056

約数和(自身を除く): 429696624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 529, 644, 736, 1058, 1288, 1321, 1472, 2116, 2576, 2642, 3703, 4232, 5152, 5284, 7406, 8464, 9247, 10304, 10568, 14812, 16928, 18494, 21136, 29624, 30383, 33856, 36988, 42272, 59248, 60766, 73976, 84544, 118496, 121532, 147952, 212681, 236992, 243064, 295904, 425362, 486128, 591808, 698809, 850724, 972256, 1397618, 1701448, 1944512, 2795236, 3402896, 4891663, 5590472, 6805792, 9783326, 11180944, 13611584, 19566652, 22361888, 39133304, 44723776, 78266608, 156533216, 313066432]

約数ペア:

[(1, 313066432), (2, 156533216), (4, 78266608), (7, 44723776), (8, 39133304), (14, 22361888), (16, 19566652), (23, 13611584), (28, 11180944), (32, 9783326), (46, 6805792), (56, 5590472), (64, 4891663), (92, 3402896), (112, 2795236), (161, 1944512), (184, 1701448), (224, 1397618), (322, 972256), (368, 850724), (448, 698809), (529, 591808), (644, 486128), (736, 425362), (1058, 295904), (1288, 243064), (1321, 236992), (1472, 212681), (2116, 147952), (2576, 121532), (2642, 118496), (3703, 84544), (4232, 73976), (5152, 60766), (5284, 59248), (7406, 42272), (8464, 36988), (9247, 33856), (10304, 30383), (10568, 29624), (14812, 21136), (16928, 18494)]