272831052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 708083712

約数和(自身を除く): 435252660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 127, 141, 156, 188, 254, 282, 293, 381, 508, 564, 586, 611, 762, 879, 1172, 1222, 1524, 1651, 1758, 1833, 2444, 3302, 3516, 3666, 3809, 4953, 5969, 6604, 7332, 7618, 9906, 11427, 11938, 13771, 15236, 17907, 19812, 22854, 23876, 27542, 35814, 37211, 41313, 45708, 55084, 71628, 74422, 77597, 82626, 111633, 148844, 155194, 165252, 179023, 223266, 232791, 310388, 358046, 446532, 465582, 483743, 537069, 716092, 931164, 967486, 1074138, 1451229, 1748917, 1934972, 2148276, 2902458, 3497834, 5246751, 5804916, 6995668, 10493502, 20987004, 22735921, 45471842, 68207763, 90943684, 136415526, 272831052]

約数ペア:

[(1, 272831052), (2, 136415526), (3, 90943684), (4, 68207763), (6, 45471842), (12, 22735921), (13, 20987004), (26, 10493502), (39, 6995668), (47, 5804916), (52, 5246751), (78, 3497834), (94, 2902458), (127, 2148276), (141, 1934972), (156, 1748917), (188, 1451229), (254, 1074138), (282, 967486), (293, 931164), (381, 716092), (508, 537069), (564, 483743), (586, 465582), (611, 446532), (762, 358046), (879, 310388), (1172, 232791), (1222, 223266), (1524, 179023), (1651, 165252), (1758, 155194), (1833, 148844), (2444, 111633), (3302, 82626), (3516, 77597), (3666, 74422), (3809, 71628), (4953, 55084), (5969, 45708), (6604, 41313), (7332, 37211), (7618, 35814), (9906, 27542), (11427, 23876), (11938, 22854), (13771, 19812), (15236, 17907)]