40726053480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{48483397}}^1$

素因数の和:48483418

約数の個数: 64

約数和(自身を含む): 139632186240

約数和(自身を除く): 98906132760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 48483397, 96966794, 145450191, 193933588, 242416985, 290900382, 339383779, 387867176, 484833970, 581800764, 678767558, 727250955, 969667940, 1018151337, 1163601528, 1357535116, 1454501910, 1696918895, 1939335880, 2036302674, 2715070232, 2909003820, 3393837790, 4072605348, 5090756685, 5818007640, 6787675580, 8145210696, 10181513370, 13575351160, 20363026740, 40726053480]

約数ペア:

[(1, 40726053480), (2, 20363026740), (3, 13575351160), (4, 10181513370), (5, 8145210696), (6, 6787675580), (7, 5818007640), (8, 5090756685), (10, 4072605348), (12, 3393837790), (14, 2909003820), (15, 2715070232), (20, 2036302674), (21, 1939335880), (24, 1696918895), (28, 1454501910), (30, 1357535116), (35, 1163601528), (40, 1018151337), (42, 969667940), (56, 727250955), (60, 678767558), (70, 581800764), (84, 484833970), (105, 387867176), (120, 339383779), (140, 290900382), (168, 242416985), (210, 193933588), (280, 145450191), (420, 96966794), (840, 48483397)]