402296910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6551}}^1$

素因数の和:6673

約数の個数: 64

約数和(自身を含む): 1018967040

約数和(自身を除く): 616670130

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 230, 267, 345, 445, 534, 690, 890, 1335, 2047, 2670, 4094, 6141, 6551, 10235, 12282, 13102, 19653, 20470, 30705, 32755, 39306, 61410, 65510, 98265, 150673, 196530, 301346, 452019, 583039, 753365, 904038, 1166078, 1506730, 1749117, 2260095, 2915195, 3498234, 4520190, 5830390, 8745585, 13409897, 17491170, 26819794, 40229691, 67049485, 80459382, 134098970, 201148455, 402296910]

約数ペア:

[(1, 402296910), (2, 201148455), (3, 134098970), (5, 80459382), (6, 67049485), (10, 40229691), (15, 26819794), (23, 17491170), (30, 13409897), (46, 8745585), (69, 5830390), (89, 4520190), (115, 3498234), (138, 2915195), (178, 2260095), (230, 1749117), (267, 1506730), (345, 1166078), (445, 904038), (534, 753365), (690, 583039), (890, 452019), (1335, 301346), (2047, 196530), (2670, 150673), (4094, 98265), (6141, 65510), (6551, 61410), (10235, 39306), (12282, 32755), (13102, 30705), (19653, 20470)]