9968139610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{14197}}^1$

素因数の和:14719

約数の個数: 64

約数和(自身を含む): 21123897984

約数和(自身を除く): 11155758374

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 491, 715, 982, 1430, 2455, 4910, 5401, 6383, 10802, 12766, 14197, 27005, 28394, 31915, 54010, 63830, 70213, 70985, 140426, 141970, 156167, 184561, 312334, 351065, 369122, 702130, 780835, 922805, 1561670, 1845610, 2030171, 4060342, 6970727, 10150855, 13941454, 20301710, 34853635, 69707270, 76677997, 90619451, 153355994, 181238902, 383389985, 453097255, 766779970, 906194510, 996813961, 1993627922, 4984069805, 9968139610]

約数ペア:

[(1, 9968139610), (2, 4984069805), (5, 1993627922), (10, 996813961), (11, 906194510), (13, 766779970), (22, 453097255), (26, 383389985), (55, 181238902), (65, 153355994), (110, 90619451), (130, 76677997), (143, 69707270), (286, 34853635), (491, 20301710), (715, 13941454), (982, 10150855), (1430, 6970727), (2455, 4060342), (4910, 2030171), (5401, 1845610), (6383, 1561670), (10802, 922805), (12766, 780835), (14197, 702130), (27005, 369122), (28394, 351065), (31915, 312334), (54010, 184561), (63830, 156167), (70213, 141970), (70985, 140426)]