1801601984

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3727}}^1$

素因数の和:3842

約数の個数: 112

約数和(自身を含む): 4454274048

約数和(自身を除く): 2652672064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 104, 112, 166, 182, 208, 224, 332, 364, 416, 448, 581, 664, 728, 832, 1079, 1162, 1328, 1456, 2158, 2324, 2656, 2912, 3727, 4316, 4648, 5312, 5824, 7454, 7553, 8632, 9296, 14908, 15106, 17264, 18592, 26089, 29816, 30212, 34528, 37184, 48451, 52178, 59632, 60424, 69056, 96902, 104356, 119264, 120848, 193804, 208712, 238528, 241696, 309341, 339157, 387608, 417424, 483392, 618682, 678314, 775216, 834848, 1237364, 1356628, 1550432, 1669696, 2165387, 2474728, 2713256, 3100864, 4021433, 4330774, 4949456, 5426512, 8042866, 8661548, 9898912, 10853024, 16085732, 17323096, 19797824, 21706048, 28150031, 32171464, 34646192, 56300062, 64342928, 69292384, 112600124, 128685856, 138584768, 225200248, 257371712, 450400496, 900800992, 1801601984]

約数ペア:

[(1, 1801601984), (2, 900800992), (4, 450400496), (7, 257371712), (8, 225200248), (13, 138584768), (14, 128685856), (16, 112600124), (26, 69292384), (28, 64342928), (32, 56300062), (52, 34646192), (56, 32171464), (64, 28150031), (83, 21706048), (91, 19797824), (104, 17323096), (112, 16085732), (166, 10853024), (182, 9898912), (208, 8661548), (224, 8042866), (332, 5426512), (364, 4949456), (416, 4330774), (448, 4021433), (581, 3100864), (664, 2713256), (728, 2474728), (832, 2165387), (1079, 1669696), (1162, 1550432), (1328, 1356628), (1456, 1237364), (2158, 834848), (2324, 775216), (2656, 678314), (2912, 618682), (3727, 483392), (4316, 417424), (4648, 387608), (5312, 339157), (5824, 309341), (7454, 241696), (7553, 238528), (8632, 208712), (9296, 193804), (14908, 120848), (15106, 119264), (17264, 104356), (18592, 96902), (26089, 69056), (29816, 60424), (30212, 59632), (34528, 52178), (37184, 48451)]