446057328

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:982

約数の個数: 80

約数和(自身を含む): 1180210176

約数和(自身を除く): 734152848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 271, 318, 424, 542, 636, 647, 813, 848, 1084, 1272, 1294, 1626, 1941, 2168, 2544, 2588, 3252, 3882, 4336, 5176, 6504, 7764, 10352, 13008, 14363, 15528, 28726, 31056, 34291, 43089, 57452, 68582, 86178, 102873, 114904, 137164, 172356, 175337, 205746, 229808, 274328, 344712, 350674, 411492, 526011, 548656, 689424, 701348, 822984, 1052022, 1402696, 1645968, 2104044, 2805392, 4208088, 8416176, 9292861, 18585722, 27878583, 37171444, 55757166, 74342888, 111514332, 148685776, 223028664, 446057328]

約数ペア:

[(1, 446057328), (2, 223028664), (3, 148685776), (4, 111514332), (6, 74342888), (8, 55757166), (12, 37171444), (16, 27878583), (24, 18585722), (48, 9292861), (53, 8416176), (106, 4208088), (159, 2805392), (212, 2104044), (271, 1645968), (318, 1402696), (424, 1052022), (542, 822984), (636, 701348), (647, 689424), (813, 548656), (848, 526011), (1084, 411492), (1272, 350674), (1294, 344712), (1626, 274328), (1941, 229808), (2168, 205746), (2544, 175337), (2588, 172356), (3252, 137164), (3882, 114904), (4336, 102873), (5176, 86178), (6504, 68582), (7764, 57452), (10352, 43089), (13008, 34291), (14363, 31056), (15528, 28726)]