1275194448

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:1978

約数の個数: 160

約数和(自身を含む): 4022064000

約数和(自身を除く): 2746869552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 149, 176, 198, 216, 264, 297, 298, 396, 432, 447, 528, 594, 596, 792, 894, 1188, 1192, 1341, 1584, 1639, 1788, 1801, 2376, 2384, 2682, 3278, 3576, 3602, 4023, 4752, 4917, 5364, 5403, 6556, 7152, 7204, 8046, 9834, 10728, 10806, 13112, 14408, 14751, 16092, 16209, 19668, 19811, 21456, 21612, 26224, 28816, 29502, 32184, 32418, 39336, 39622, 43224, 44253, 48627, 59004, 59433, 64368, 64836, 78672, 79244, 86448, 88506, 97254, 118008, 118866, 129672, 158488, 177012, 178299, 194508, 236016, 237732, 259344, 268349, 316976, 354024, 356598, 389016, 475464, 534897, 536698, 708048, 713196, 778032, 805047, 950928, 1069794, 1073396, 1426392, 1610094, 2139588, 2146792, 2415141, 2852784, 2951839, 3220188, 4279176, 4293584, 4830282, 5903678, 6440376, 7245423, 8558352, 8855517, 9660564, 11807356, 12880752, 14490846, 17711034, 19321128, 23614712, 26566551, 28981692, 35422068, 38642256, 47229424, 53133102, 57963384, 70844136, 79699653, 106266204, 115926768, 141688272, 159399306, 212532408, 318798612, 425064816, 637597224, 1275194448]

約数ペア:

[(1, 1275194448), (2, 637597224), (3, 425064816), (4, 318798612), (6, 212532408), (8, 159399306), (9, 141688272), (11, 115926768), (12, 106266204), (16, 79699653), (18, 70844136), (22, 57963384), (24, 53133102), (27, 47229424), (33, 38642256), (36, 35422068), (44, 28981692), (48, 26566551), (54, 23614712), (66, 19321128), (72, 17711034), (88, 14490846), (99, 12880752), (108, 11807356), (132, 9660564), (144, 8855517), (149, 8558352), (176, 7245423), (198, 6440376), (216, 5903678), (264, 4830282), (297, 4293584), (298, 4279176), (396, 3220188), (432, 2951839), (447, 2852784), (528, 2415141), (594, 2146792), (596, 2139588), (792, 1610094), (894, 1426392), (1188, 1073396), (1192, 1069794), (1341, 950928), (1584, 805047), (1639, 778032), (1788, 713196), (1801, 708048), (2376, 536698), (2384, 534897), (2682, 475464), (3278, 389016), (3576, 356598), (3602, 354024), (4023, 316976), (4752, 268349), (4917, 259344), (5364, 237732), (5403, 236016), (6556, 194508), (7152, 178299), (7204, 177012), (8046, 158488), (9834, 129672), (10728, 118866), (10806, 118008), (13112, 97254), (14408, 88506), (14751, 86448), (16092, 79244), (16209, 78672), (19668, 64836), (19811, 64368), (21456, 59433), (21612, 59004), (26224, 48627), (28816, 44253), (29502, 43224), (32184, 39622), (32418, 39336)]