2206259200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1124

約数の個数: 144

約数和(自身を含む): 5608937880

約数和(自身を除く): 3402678680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 128, 160, 164, 200, 205, 256, 320, 328, 400, 410, 512, 640, 656, 800, 820, 1024, 1025, 1051, 1280, 1312, 1600, 1640, 2048, 2050, 2102, 2560, 2624, 3200, 3280, 4100, 4204, 5120, 5248, 5255, 6400, 6560, 8200, 8408, 10240, 10496, 10510, 12800, 13120, 16400, 16816, 20992, 21020, 25600, 26240, 26275, 32800, 33632, 41984, 42040, 43091, 51200, 52480, 52550, 65600, 67264, 83968, 84080, 86182, 104960, 105100, 131200, 134528, 168160, 172364, 209920, 210200, 215455, 262400, 269056, 336320, 344728, 419840, 420400, 430910, 524800, 538112, 672640, 689456, 840800, 861820, 1049600, 1076224, 1077275, 1345280, 1378912, 1681600, 1723640, 2099200, 2152448, 2154550, 2690560, 2757824, 3363200, 3447280, 4309100, 5381120, 5515648, 6726400, 6894560, 8618200, 10762240, 11031296, 13452800, 13789120, 17236400, 22062592, 26905600, 27578240, 34472800, 44125184, 53811200, 55156480, 68945600, 88250368, 110312960, 137891200, 220625920, 275782400, 441251840, 551564800, 1103129600, 2206259200]

約数ペア:

[(1, 2206259200), (2, 1103129600), (4, 551564800), (5, 441251840), (8, 275782400), (10, 220625920), (16, 137891200), (20, 110312960), (25, 88250368), (32, 68945600), (40, 55156480), (41, 53811200), (50, 44125184), (64, 34472800), (80, 27578240), (82, 26905600), (100, 22062592), (128, 17236400), (160, 13789120), (164, 13452800), (200, 11031296), (205, 10762240), (256, 8618200), (320, 6894560), (328, 6726400), (400, 5515648), (410, 5381120), (512, 4309100), (640, 3447280), (656, 3363200), (800, 2757824), (820, 2690560), (1024, 2154550), (1025, 2152448), (1051, 2099200), (1280, 1723640), (1312, 1681600), (1600, 1378912), (1640, 1345280), (2048, 1077275), (2050, 1076224), (2102, 1049600), (2560, 861820), (2624, 840800), (3200, 689456), (3280, 672640), (4100, 538112), (4204, 524800), (5120, 430910), (5248, 420400), (5255, 419840), (6400, 344728), (6560, 336320), (8200, 269056), (8408, 262400), (10240, 215455), (10496, 210200), (10510, 209920), (12800, 172364), (13120, 168160), (16400, 134528), (16816, 131200), (20992, 105100), (21020, 104960), (25600, 86182), (26240, 84080), (26275, 83968), (32800, 67264), (33632, 65600), (41984, 52550), (42040, 52480), (43091, 51200)]