68826142560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{20483971}}^1$

素因数の和:20483996

約数の個数: 96

約数和(自身を含む): 247774125312

約数和(自身を除く): 178947982752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 20483971, 40967942, 61451913, 81935884, 102419855, 122903826, 143387797, 163871768, 204839710, 245807652, 286775594, 307259565, 327743536, 409679420, 430163391, 491615304, 573551188, 614519130, 655487072, 716938985, 819358840, 860326782, 983230608, 1147102376, 1229038260, 1433877970, 1638717680, 1720653564, 1966461216, 2150816955, 2294204752, 2458076520, 2867755940, 3277435360, 3441307128, 4301633910, 4588409504, 4916153040, 5735511880, 6882614256, 8603267820, 9832306080, 11471023760, 13765228512, 17206535640, 22942047520, 34413071280, 68826142560]

約数ペア:

[(1, 68826142560), (2, 34413071280), (3, 22942047520), (4, 17206535640), (5, 13765228512), (6, 11471023760), (7, 9832306080), (8, 8603267820), (10, 6882614256), (12, 5735511880), (14, 4916153040), (15, 4588409504), (16, 4301633910), (20, 3441307128), (21, 3277435360), (24, 2867755940), (28, 2458076520), (30, 2294204752), (32, 2150816955), (35, 1966461216), (40, 1720653564), (42, 1638717680), (48, 1433877970), (56, 1229038260), (60, 1147102376), (70, 983230608), (80, 860326782), (84, 819358840), (96, 716938985), (105, 655487072), (112, 614519130), (120, 573551188), (140, 491615304), (160, 430163391), (168, 409679420), (210, 327743536), (224, 307259565), (240, 286775594), (280, 245807652), (336, 204839710), (420, 163871768), (480, 143387797), (560, 122903826), (672, 102419855), (840, 81935884), (1120, 61451913), (1680, 40967942), (3360, 20483971)]