39748804700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{10007}}^1$

素因数の和:10212

約数の個数: 144

約数和(自身を含む): 98822674944

約数和(自身を除く): 59073870244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 157, 220, 230, 253, 275, 314, 460, 506, 550, 575, 628, 785, 1012, 1100, 1150, 1265, 1570, 1727, 2300, 2530, 3140, 3454, 3611, 3925, 5060, 6325, 6908, 7222, 7850, 8635, 10007, 12650, 14444, 15700, 17270, 18055, 20014, 25300, 34540, 36110, 39721, 40028, 43175, 50035, 72220, 79442, 86350, 90275, 100070, 110077, 158884, 172700, 180550, 198605, 200140, 220154, 230161, 250175, 361100, 397210, 440308, 460322, 500350, 550385, 794420, 920644, 993025, 1000700, 1100770, 1150805, 1571099, 1986050, 2201540, 2301610, 2531771, 2751925, 3142198, 3972100, 4603220, 5063542, 5503850, 5754025, 6284396, 7855495, 10127084, 11007700, 11508050, 12658855, 15710990, 17282089, 23016100, 25317710, 31421980, 34564178, 36135277, 39277475, 50635420, 63294275, 69128356, 72270554, 78554950, 86410445, 126588550, 144541108, 157109900, 172820890, 180676385, 253177100, 345641780, 361352770, 397488047, 432052225, 722705540, 794976094, 864104450, 903381925, 1589952188, 1728208900, 1806763850, 1987440235, 3613527700, 3974880470, 7949760940, 9937201175, 19874402350, 39748804700]

約数ペア:

[(1, 39748804700), (2, 19874402350), (4, 9937201175), (5, 7949760940), (10, 3974880470), (11, 3613527700), (20, 1987440235), (22, 1806763850), (23, 1728208900), (25, 1589952188), (44, 903381925), (46, 864104450), (50, 794976094), (55, 722705540), (92, 432052225), (100, 397488047), (110, 361352770), (115, 345641780), (157, 253177100), (220, 180676385), (230, 172820890), (253, 157109900), (275, 144541108), (314, 126588550), (460, 86410445), (506, 78554950), (550, 72270554), (575, 69128356), (628, 63294275), (785, 50635420), (1012, 39277475), (1100, 36135277), (1150, 34564178), (1265, 31421980), (1570, 25317710), (1727, 23016100), (2300, 17282089), (2530, 15710990), (3140, 12658855), (3454, 11508050), (3611, 11007700), (3925, 10127084), (5060, 7855495), (6325, 6284396), (6908, 5754025), (7222, 5503850), (7850, 5063542), (8635, 4603220), (10007, 3972100), (12650, 3142198), (14444, 2751925), (15700, 2531771), (17270, 2301610), (18055, 2201540), (20014, 1986050), (25300, 1571099), (34540, 1150805), (36110, 1100770), (39721, 1000700), (40028, 993025), (43175, 920644), (50035, 794420), (72220, 550385), (79442, 500350), (86350, 460322), (90275, 440308), (100070, 397210), (110077, 361100), (158884, 250175), (172700, 230161), (180550, 220154), (198605, 200140)]