254743031124

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1\times {\mathrm{2417}}^1$

素因数の和:3014

約数の個数: 144

約数和(自身を含む): 663620525568

約数和(自身を除く): 408877494444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 167, 188, 282, 334, 373, 423, 501, 564, 668, 746, 846, 1002, 1119, 1492, 1503, 1692, 2004, 2238, 2417, 3006, 3357, 4476, 4834, 6012, 6714, 7251, 7849, 9668, 13428, 14502, 15698, 17531, 21753, 23547, 29004, 31396, 35062, 43506, 47094, 52593, 62291, 70124, 70641, 87012, 94188, 105186, 113599, 124582, 141282, 157779, 186873, 210372, 227198, 249164, 282564, 315558, 340797, 373746, 403639, 454396, 560619, 631116, 681594, 747492, 807278, 901541, 1022391, 1121238, 1210917, 1363188, 1614556, 1803082, 2044782, 2242476, 2421834, 2704623, 2927677, 3606164, 3632751, 4089564, 4843668, 5409246, 5855354, 7265502, 8113869, 8783031, 10818492, 11710708, 14531004, 16227738, 17566062, 18971033, 26349093, 32455476, 35132124, 37942066, 42372427, 52698186, 56913099, 75884132, 84744854, 105396372, 113826198, 127117281, 150557347, 169489708, 170739297, 227652396, 254234562, 301114694, 341478594, 381351843, 451672041, 508469124, 602229388, 682957188, 762703686, 903344082, 1355016123, 1525407372, 1806688164, 2710032246, 5420064492, 7076195309, 14152390618, 21228585927, 28304781236, 42457171854, 63685757781, 84914343708, 127371515562, 254743031124]

約数ペア:

[(1, 254743031124), (2, 127371515562), (3, 84914343708), (4, 63685757781), (6, 42457171854), (9, 28304781236), (12, 21228585927), (18, 14152390618), (36, 7076195309), (47, 5420064492), (94, 2710032246), (141, 1806688164), (167, 1525407372), (188, 1355016123), (282, 903344082), (334, 762703686), (373, 682957188), (423, 602229388), (501, 508469124), (564, 451672041), (668, 381351843), (746, 341478594), (846, 301114694), (1002, 254234562), (1119, 227652396), (1492, 170739297), (1503, 169489708), (1692, 150557347), (2004, 127117281), (2238, 113826198), (2417, 105396372), (3006, 84744854), (3357, 75884132), (4476, 56913099), (4834, 52698186), (6012, 42372427), (6714, 37942066), (7251, 35132124), (7849, 32455476), (9668, 26349093), (13428, 18971033), (14502, 17566062), (15698, 16227738), (17531, 14531004), (21753, 11710708), (23547, 10818492), (29004, 8783031), (31396, 8113869), (35062, 7265502), (43506, 5855354), (47094, 5409246), (52593, 4843668), (62291, 4089564), (70124, 3632751), (70641, 3606164), (87012, 2927677), (94188, 2704623), (105186, 2421834), (113599, 2242476), (124582, 2044782), (141282, 1803082), (157779, 1614556), (186873, 1363188), (210372, 1210917), (227198, 1121238), (249164, 1022391), (282564, 901541), (315558, 807278), (340797, 747492), (373746, 681594), (403639, 631116), (454396, 560619)]